FINE JEWELLERY
WEDNESDAY 22ND APRIL 2026
10.00AM LOTS 1-266
THURSDAY 23RD APRIL 2026
10.00AM LOTS 267-509
at our City Centre Salerooms, SP1 3SU
VIEWING AT OUR CITY CENTRE SALEROOMS, SP1 3SU
Friday 17th April 10.00am – 4.00pm
Saturday 18th April 10.00am – 1.00pm
Monday 20th April 10.00am – 4.00pm
Tuesday 21st April 10.00am – 4.00pm
No viewing on the days of the sale
You will be asked for I.D. prior to viewing
BUYER’S PREMIUM
Each lot is subject to a Buyer’s Premium of 27% (+VAT) on the first £20,000, reducing to 26% (+VAT) thereafter.
CONDITION OF LOTS
Buyers are advised to obtain a full condition report prior to bidding, as descriptions do not necessarily list all faults.
EXPORT AND CITES LICENCES
Some lots will require export or CITES licences in order to leave the UK or Europe, please refer to the department for guidance.
ILLUSTRATIONS
Front cover: Lot 508
Inside front cover: Lot 509
Page 1: Lot 504
Back cover: Lot 507
Catalogue £10.00 (£15.00 by post)
Marielle Whiting FGA Head of Department mw@woolleys.live
Jonathan Edwards FGAA Consultant jea@woolleys.live
Jacob Carpenter jca@woolleys.live
Freya Miller fm@woolleys.live
Beth Reardon (part time) br@woolleys.live
ENQUIRIES FOR THIS AUCTION
T: 01722 424586 E: jewellery@woolleys.live
LIVE ONLINE BIDDING – FREE OF CHARGE
bid.woolleyandwallis.co.uk
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JEWELLERY NOTICES
Some lots are accompanied by gemmological certificates which give an opinion on some or all of the gemstones included in that particular lot. These certificates may have been obtained by Woolley and Wallis or supplied by vendors. It is important to note that the content of these certificates is not guaranteed by Woolley and Wallis and we cannot be held responsible for any disagreement over the content of certificates after the sale, or for a retrospective change in opinion by the providers of any of the certificates.
Not all images are lifesized, and weights and measurements in the catalogue are approximate only. It is common practice for coloured stones including jade to be treated to enhance their appearance. This includes jade that has been bleached (usually in acid), polymer/resin filled or dyed, or a combination of any of these treatments. Prospective buyers should presume that all coloured stones sold by Woolley and Wallis have been treated unless stated to the contrary in the catalogue description. Please contact the department for more information regarding enhancement and treatment of coloured stones, and for condition reports which are available on single item lots.
Pearls known and guaranteed to be cultured or natural are described as such in the cataloguing. Where the origin of a pearl is unknown and not guaranteed, it is described simply as a ‘pearl’, and it will be specified in the cataloguing as untested. Pearls described in this way are guaranteed to be pearls and not simulants, but their origin is not guaranteed as either natural or cultured. Items described as ‘seed pearls’ have also not been tested and cannot be guaranteed as natural pearls.
All diamonds included in this sale have been tested using a specialist device that detects labgrown diamonds.
Any dispute as to the authenticity of a lot, including signatures, age and condition, and as to the treatment of gemstones including pearls, synthetic diamonds and HPHT enhanced diamonds, must be brought to the attention of Woolley and Wallis within two weeks of the sale date. Woolley and Wallis do not guarantee the working order of mechanical movements at the point of sale and beyond. For full descriptions for lots 1
COLLECTION OF LOTS BY APPOINTMENT
CITES REGULATIONS
Please note that lots marked λ may be subject to CITES Regulations when exported. CITES Regulations may be found at www.defra.gov.uk/ahvlaen/importsexports/cites/ VAT
Please note that lots marked † are subject to VAT on the hammer price.
ARTISTS’S RESALE RIGHTS / DROIT DE SUITE
Lots marked Φ are potentially subject to a levy.
AN EXTENSIVE COLLECTION OF 196 RINGS, variously set with gemstones and synthetics, mostly with British hallmarks for 9ct gold, varying sizes, cased £8001,200
11 A MIXED LOT OF JEWELLERY, 19TH CENTURY AND LATER, including a ruby and diamond clip brooch
£400600
12 A COLLECTION OF GOLD JEWELLERY, including a gold long guard chain suspending a gold pendant set with a spinning faceted rock crystal, overall gross weight 102g
£600800
13 A COLLECTION OF 19TH CENTURY AND LATER JEWELLERY, including a yellow gold hinged bangle, overall gross weight of gold and gold-set jewellery 62.5g
£700900
14 A COLLECTION OF 19TH CENTURY JEWELLERY, including a carved agate cameo ring
£200300
15 A COLLECTION OF JEWELLERY, including a diamond cluster ring and a pair of cultured pearl earrings, overall gross weight 36g
£1,0001,500
16 A COLLECTION OF GEMSET 9CT GOLD EARRINGS AND A PENDANT, including a pair of multigemset ear studs, overall gross weight 37g
£400600
17 TEN STICKPINS AND FIVE BROOCHES, 19TH CENTURY AND LATER, overall gross weight 29g
£200300
18 19 ASSORTED STICK PINS, VARIOUSLY GEMSET OR PLAIN IN VARYING METALS, overall gross weight 31g
£250300
19 A COLLECTION OF 17 INDIAN DIAMOND AND ENAMEL MOUNTS, together with a loose drilled cultured pearl and a collection of yellow gold pins, overall gross weight 64g
£200300
20 A PAIR OF 18CT GOLD CUFFLINKS, 24.5G, with a pair of gold hoop earrings, malachite beads and cultured pearls £1,0001,500
A JEWELLERY BOX CONTAINING ANTIQUE JEWELLERY, including a Victorian half pearl starburst brooch and earrings
A MIXED QUANTITY OF JEWELLERY, 19TH CENTURY AND LATER, including a portrait brooch within a diamond frame
400 23 A COLLECTION OF GEMSET JEWELLERY AND LOOSE STONES, including an Edwardian garnet and diamond ring
24 TWO PAIRS OF CUFFLINKS, TWO GOLD BRACELETS AND A CULTURED PEARL NECKLACE, gross weight of bracelets 16.5g
25 TWO PENDANTS IN 18CT GOLD AND FIVE PAIRS OF EARRINGS IN 14CT GOLD, overall gross weight 22g
26 A COLLECTION OF FOUR GEMSET BROOCHES, including a butterfly brooch set with diamonds and rubies, overall gross weight 34g £400600
£8001,200
27 A COLLECTION OF GEMSET AND GOLD JEWELLERY, including 11 gold charms, overall gross weight 50g
28 A GOLD CHARM BRACELET, TWO LOOSE CHARMS AND A CHAIN, overall gross weight 46g
£600800
29 A SMALL GROUP OF JEWELLERY, including an Art Nouveau enamel brooch, overall gross weight 18.5g £1,1501,350
30 SELECTION OF 19TH CENTURY JEWELLERY, including a gold snake ring, overall gross weight 23g £9501,350
31 NINE GOLD RINGS, A PAIR OF GOLD EARRINGS, AND A GOLDPLATED RING, variously set with gemstones, synthetics and simulants, overall gross weight 45g
£400600
32 TEN GEMSET GOLD RINGS, with a gold hoop earring and a pendant, variously set with gemstones, synthetics and simulants, overall gross weight 41.5g
£400600
33 A COLLECTION OF 11 GEMSET RINGS, variously set with gemstones, synthetics and simulants, overall gross weight 45.5g
£400600
34 A COLLECTION OF TEN GEMSET RINGS, variously set with gemstones, synthetics and simulants, overall gross weight 51g
£400600
35 A COLLECTION OF TEN GEMSET RINGS, variously set with gemstones, synthetics and simulants, overall gross weight 39g
£400600
FOUR ITEMS OF GEMSET GOLD JEWELLERY, 19TH CENTURY AND LATER, including a seed pearl demiparure
A YELLOW SAPPHIRE COMET BROOCH, AND TWO OTHER BROOCHES, 19TH CENTURY AND LATER, overall gross
TWO AMETHYST BROOCHES AND A PAIR OF AMETHYST EARRINGS, 19TH CENTURY AND LATER
£300400
51 A 19TH CENTURY AQUAMARINE AND DIAMOND RING AND AN AQUAMARINE AND DIAMOND BAR BROOCH, overall gross weight 8g
52 AN EDWARDIAN AMETHYST AND SEED PEARL PENDANT, 3.5cm, gross weight 4g, with four 18ct gold studs, gross weight 3.5g
£200300
53 A 9CT GOLD FANCYLINK BRACELET AND A SAPPHIRE PENDANT NECKLACE, bracelet 15.5g, necklace gross weight 5g
£400600
54 THREE AMETHYSTSET GOLD BROOCHES, EARLY 20TH CENTURY AND LATER
£700900
£500700
55 A GEORGE III CHRYSOPRASE FLORAL BROOCH AND AN EDWARDIAN GREEN PASTE AND SEED PEARL BROOCH, chrysoprase brooch width 3.2cm
56 A SMALL GROUP OF JEWELLERY, including a gold chain, 12g, and two gemset rings
£400600
57 A SMALL COLLECTION OF JEWELLERY, including a blue topaz ring, and a green tourmaline ring, overall gross weight 35g
£600800
† 58 A COLLECTION OF LOOSE GEMSTONES, including an emeraldcut diamond of very faint pink tint (untested) approximately 0.18cts
£300400
† 59 22 LOOSE GEMSTONES, including tanzanite and blue topaz £200300
60 A LOOSE CUSHIONSHAPED TANZANITE, 4.90cts, ring size O
£200300
λ 61 A PINK CORAL AND DIAMONDSET RING AND EARRINGS, ring size N1⁄2, overall gross weight 23g
£2,0003,000
62 A 9CT GOLD BANGLE AND A PAIR OF 18CT GOLD EARRINGS BY CHIMENTO, bangle 17g, earrings 13.5g
£1,2001,500
63 MARCO BICEGO, TWO PAIRS OF GEMSET GOLD EARRINGS, gross weight 3.5g, 2.2cm longest
£400600
64 AN AQUAMARINE AND DIAMOND PENDANT, length 4.1cm £300400
65 A MULTIGEM SET GOLD BRACELET, length 19.5cm
£700900
66 A MULTIGEMSET GOLD NECKLACE AND EARRINGS, necklace length 62cm
£600800
67 A DIAMONDSET STIRRUP BROOCH, CONVERTED, gross weight 7.5g, width 3.2cm
£300400
68 A PAIR OF GOLDPLATED EARRINGS AND A GARNET BROOCH, 19TH CENTURY AND LATER
69 A SOUTH SEA CULTURED BAROQUE PEARL NECKLACE, length 44cm
£400600
£400600
70 A NATURAL PEARL AND DIAMOND PENDANT, with verbal report from GCS, pearl measuring approximately 8.59 x 7.80 x 8.15mm £400600
80 WALTHAM, A 9CT GOLD HUNTER POCKET WATCH AND 9CT GOLD CHAIN, gross weight 123.5g and a seal and two studs
£2,0003,000
81 FOUR GOLD AND GOLDFILLED PROPELLING PENCILS, gross weight of two gold pencils 27g
£200300
82 THREE GOLD SIGNET RINGS AND A HARDSTONE CAMEOSET GOLD BROOCH, 19TH CENTURY AND LATER, overall gross weight 26.5g £1,5502,000
83 A 14CT GOLD SIGNET RING, size O, gross weight 7g
84 A SMALL COLLECTION OF 9CT GOLD JEWELLERY, gross weight 23g
£500700
£500700
85 A GOLD BUCKLE RING, C191112, size O, 6.5g
£300400
86 BENZIE, COWES, TWO NAUTICAL ENAMEL AND YELLOW GOLD BURGEE BROOCHES, overall gross weight 12.5g
£300400
94 A LADY’S GOLD WRISTWATCH AND A GOLD PENDANT, overall gross weight 29g £500700
95 TISSOT, A GOLD PLATED WRISTWATCH, bracelet length 16cm £100200
96 A 9CT GOLD WRISTWATCH AND A 22CT PLAIN GOLD WEDDING BAND, ring 6.5g, watch 19.5g £500700
97 LEMANIA, A GENTLEMAN'S VINTAGE CHRONOGRAPH WRISTWATCH, bracelet length 15cm £1,0001,500
98 ZENITH, A GENTLEMAN'S GOLD WRISTWATCH, bracelet length 22.5cm £500700
99 ROLEX, A GENTLEMAN'S STEEL OYSTER PERPETUAL 'AIR KING', case width 3.7cm £400600
100 TIFFANY & CO, A SILVER GATELINK BRACELET, C2004, length 17cm £300500
101 PALOMA PICASSO FOR TIFFANY & CO., A SILVER CUFF BANGLE, inner diameter approximately 5.6cm
102 CARTIER, A DIAMOND SET GOLD BRACELET LINK, signed Cartier Inc, width 14mm £400600
103 CARTIER, A PAIR OF GOLD EARRING MOUNTS, signed Cartier Paris and numbered 2148 to one, 6?18 to the other £200300
104 No lot
105 A 9CT GOLD WATCH CHAIN, length 40cm, 43.5g
1,500
106 A YELLOW GOLD BRACELET, stamped 18k, length 19.5cm, 75.5g £3,0004,000
107 AN ELIZABETH II SOVEREIGN, 1965, IN A BROOCH / PENDANT MOUNT, 15.5g £500700
108 A YELLOW GOLD HINGED BANGLE, stamped 750, inner circumference approximately 18.5cm, 15g
109 A 9CT GOLD SNAKE NECKLACE, length 40cm, 35g
1,200
110 A FANCYLINK GOLD CHAIN AND PENDANT, chain length 38cm, 25.5g £1,2001,500
111 A YELLOW GOLD NECKLACE, stamped 18k, length 43cm, 57g £1,0001,500
112 A YELLOW GOLD BRACELET, French marks for 18ct, inner circumference approximately 18.5cm, 29.5g
£1,2001,500
113 A YELLOW GOLD BRACELET, stamped 18k, inner circumference 18cm, 26.5g
£1,0001,500
114 A BICOLOUR GOLD NECKLACE, stamped 750, length 81cm, 33g
£1,0001,500
115 A YELLOW GOLD NECKLACE, stamped 18k and 750, length approximately 40cm, 45.5g £1,5002,000
116 A 22CT YELLOW GOLD WEDDING BAND,
117 A SAPPHIRESET 18CT GOLD AND PLATINUM BOSTON TERRIER RING, 15g, size Z+ £8001,200
125 A THREE ROW SEED PEARL NECKLACE WITH A GOLD BARREL CLASP, length 60cm, pearls untested
126 THREE SEED PEARL NECKLACES, untested
λ 127 A CARVED CORAL FLEXIBLE BANGLE, inner circumference approximately 19cm
128 WEDGWOOD, A JASPERWARE AND SEED PEARL PENDANT, length 4.2cm
129 A VICTORIAN SHELL CAMEO BROOCH, length 6.2cm, gross weight 21g
130 A HARDSTONE CAMEO BROOCH, length 5.8cm, gross weight 44g
131 AN UNTESTED SEED PEARL BRACELET AND TWO NECKLACES
£400600
£200-300
£8001,200
£500700
£400-600
£800-1,200
£200-300
132 A LATE 19TH CENTURY DIAMOND CLASP ON A LATER CULTURED PEARL CHOKER NECKLACE, length approximately 27cm
133 A LATE 19TH CENTURY DIAMOND BROOCH, width 10.5cm
134 A GEMSET BUTTERFLY BROOCH, C1975, width 5.8cm
135 A RUBY AND DIAMOND PENDANT, length 4.4cm
136 A PEARL SWAG NECKLACE, pearls untested, length 50cm
137 A PAIR OF GEORGE III STYLE PASTESET SILVER EARRINGS, length 4cm
138 A RUBY AND DIAMOND TREFOIL RING, size O1⁄2
139 A GEMSET ENAMEL REGIMENTAL BROOCH FOR THE GORDON HIGHLANDERS, C1967, width 3.3cm
140 TWO VICTORIAN CITRINESET GOLD BROOCHES, overall gross weight 34g £1,5002,000
141 A VICTORIAN GARNETSET GOLD BROOCH, length 8cm
£1,0001,500
142 A VICTORIAN DIAMOND AND CULTURED PEARL BEE BROOCH, width 3.4cm £300400
143 TWO 19TH CENTURY PORTRAIT MINIATURE PENDANTS, CONVERTED, the larger length 10.5cm £1,0001,500
144 A GOLD ENAMEL AND SEED PEARL CITY OF LONDON BROOCH, width 3.4cm, 7g
£200300
145 AN EARLY 20TH CENTURY ENAMEL AND GOLD FISH BROOCH, length 3cm, gross weight 5g
£200300
146 AN AMETHYST, CITRINE AND CULTURED BAROQUE PEARL PENDANT NECKLACE, chain length approximately 44cm £1,2001,600
147 A PAIR OF AMETHYST EARRINGS, length 3.3cm
£8001,200
148 A SAPPHIRE AND DIAMOND THREE STONE RING, set with an ovalshaped pink sapphire flanked with circularcut diamonds in platinum and gold, stamped 18ct and plat, size O
149 No lot
£1,9002,500
150 A SAPPHIRE AND DIAMOND THREE STONE RING, set to the centre with an ovalshaped sapphire, between two round brilliantcut diamonds, in 18ct white gold, maker’s mark DOM, stamped 750 and with Birmingham hallmarks, total approximate diamond weight 0.90cts, size O½
£1,0002,000
151 AN ART DECO STYLE SAPPHIRE AND DIAMOND RING, the yellow sapphire set within a surround of baguetteshaped and round brilliantcut diamonds in platinum, size P £9501,350
152 A TURQUOISE AND DIAMOND RING, set with a central oval reconstituted turquoise cabochon within stepped diamond shoulders in platinum, size J
£2,0003,000
153 A DIAMOND CLUSTER RING, set with a marquiseshaped diamond to the centre within a border of round brilliantcut diamonds, set in white and yellow gold, stamped 18k and 750, total approximate diamond weight 3.25cts, size P½
£8001,200
154 A SAPPHIRE AND DIAMOND THREE STONE RING, set to the centre with a marquiseshaped diamond between two circularcut sapphires, in 18ct yellow gold, with maker’s mark JMW and Birmingham hallmarks for 1932, size N½ £200300
155 A SAPPHIRE AND DIAMOND CLUSTER RING, MID 20TH CENTURY, set with an oval sapphire within radiating wirework surround terminating in a surround of diamonds in white gold, size I½
£8001,200
156 A GREEN BERYL RING, set with a mixed cushionshaped green beryl, in a yellow gold openwork mount, size K
£8001,200
157 AN AMETHYST AND DIAMOND CLUSTER RING, the oval amethyst set within a surround of old cushionshaped diamonds in white gold, size Q½
£8001,200
158 A PERIDOT AND DIAMOND RING, the ovalshaped peridot set within stepped baguetteshaped diamonds in platinum, size N
£750950
159 A PINK SAPPHIRE AND DIAMOND RING, set with an ovalshaped pink sapphire within diamondset shoulders in 9ct white gold, London hallmarks, size L½
£200300
160 AN AQUAMARINE AND DIAMOND ART DECO STYLE RING, set with a stepcut aquamarine within baguetteshaped diamond shoulders in platinum, size N½
£8501,250
λ 161 A CORAL AND DIAMOND RING, set with a coral cabochon within shoulders set with three round brilliantcut diamonds in yellow gold, stamped 585, size N
£500700
162 A RUBY AND DIAMOND THREE STONE RING, set with a sugarloaf ruby within triangularshaped diamond shoulders in white gold, size N½
£400600
163 A DIAMOND THREE STONE RING, set with a pearshaped diamond to the centre between two smaller pearshaped diamonds, in platinum, inscription to interior, stamped PT950, size L
£1,0002,000
164 A DIAMOND CLUSTER RING, set with a pearshaped diamond within asymmetrical surround of marquiseshaped diamonds and circularcut diamond shoulders in white gold, stamped 18k, size M½
£1,5002,000
165 A TANZANITE AND DIAMOND CLUSTER RING, set with a circularcut tanzanite within a border set with round brilliantcut diamonds, in yellow gold, size Q½
£400600
166 AN AQUAMARINE AND DIAMOND THREESTONE RING, set to the centre with an ovalshaped aquamarine weighing approximately 0.85cts, between two round brilliantcut diamonds, in 18ct white gold, maker’s mark RG, stamped 750 and DIA, with Birmingham hallmarks, total approximate diamond weight 0.90cts, size O
£600800
167 BULGARI, A LADY’S GOLD ‘RETTANGOLO’ WRISTWATCH, signed white dial with gilt baton hands and hour markers with enlarged Arabic numerals for 3 and 9, polished rectangular case with signed back secured by 4 screws, quartz movement, fitted black leather Bulgari strap with signed gold buckle, case width 21mm, case back signed and stamped 750 with Swiss control marks, reference number RT 39 G, serial number L381, length 22cm, box and papers
£2,0003,000
168 BOUCHERON, A RUBY AND DIAMONDSET GOLD WRISTWATCH, C1960, the textured gold dial with baton numerals, ruby and diamondset bezel, on textured plaited gold bracelet, case signed Boucheron, bracelet signed and indistinctly numbered, length 16.5cm, gross weight 56g
£3,0004,000
169 ROLEX, A GOLD AND DIAMONDSET ‘CELLINI’ WRISTWATCH, signed gold dial with diamondset hour markers, diamondset bezel and polished gold bracelet, automatic movement, case numbered 5186 and W016792, stamped 18k, length 17cm, 60g
£4,0005,000
170 CARTIER, A GOLD MINI TANK WRISTWATCH, signed cream dial with Roman numerals in gold case on a gold bracelet, case numbered 828003 1590, with Swiss control marks stamped 18k, quartz movement, case width 17mm, 45g
£3,0005,000
171 CARTIER, A LADY’S STAINLESS STEEL AND GOLD ‘BALLON BLEU’ WRISTWATCH, signed silver dial with black Roman numerals, black inner minute divisions with five minute markers, blued steel sword hands, to a plain bezel enclosing cabochon set gold crown, with a polished signed case with back secured by four screws, quartz movement, on a fitted steel and gold link bracelet with signed double folding clasp, case width 28mm, reference number W69007Z3, serial number 3002196208MX, bracelet length 17.5cm
£2,0003,000
172 CARTIER, A LADY'S DIAMONDSET WHITE GOLD 'TANK FRANÇAISE' WRISTWATCH, signed square cream coloured dial with black Roman numerals and blued steel sword hands, brilliant cut diamonds set on the brancards and a faceted diamondset crown, a polished case secured by four screws, quartz movement, on a fitted polished white gold bracelet and signed double folding clasp, case back stamped 18K/ 750, case width 25mm, clasp signed and stamped 18K/ 750 with Swiss control marks, reference number WE1002S3, serial number 2365MG266996, bracelet length 16.5cm
£6,5007,500
173 LE COULTRE, A DIAMONDSET GOLD WRISTWATCH, C1950, signed silver coloured dial with diamondset hour markers and galaxy mystery dial, textured gold bezel, manual movement, case marked K18, case width 3.3cm, later leather bracelet and clasp
£2,0003,000
174 CARTIER, A STEEL PANTHÈRE WRISTWATCH, signed dial, steel bricklink bracelet, quartz movement, case numbered 1320 241387CD, case width 2.3cm
£600800
175 PIAGET A GOLD AND DIAMONDSET WRISTWATCH, C1970, the signed goldcoloured dial with baton numerals, diamondset bezel on textured plaited gold bracelet, quartz movement, case numbered 926 D1 111707, bracelet signed and stamped 750, length 16.5cm, 44.5g
£2,5003,500
176 CARTIER, A GOLD ‘TANK FRANÇAISE’, signed square cream coloured dial with black Roman numerals and blued steel sword hands, polished gold case secured by four screws, cabochon set crown, quartz movement on a signed leather strap and gold buckle, case width 35mm, reference number 1821 / W5000356, serial number 1821MG276177, length 23cm
£2,5003,500
177 CARTIER, A GOLD ‘PANTHÈRE’ WRISTWATCH, signed square champagne diamonddot dial and gold gilt sword hands, to a brilliant cut diamondset bezel and a faceted diamond setcrown, signed case secured by eight screws, quartz movement, on a fitted gold link bracelet with signed double folding clasp, caseback stamped 18k, case width 22mm, clasp signed and stamped 750 with Swiss control marks, reference numbers 8057915/ WF402B9, serial numbers 883969004297, bracelet length 16cm
£10,00012,000
178 A PAIR OF ENAMEL AND DIAMOND CUFFLINKS, each oval link applied with turquoise enamel and centred with a cushionshaped oldcut diamond, to gold tonneaushaped links, connected by chain, front links measuring 1.2 x 1.7cm, cased
£1,0001,500
179 PIAGET, A PAIR OF SAPPHIRE AND DIAMOND CUFFLINKS, each with a square terminal designed as two interlocking square frames, one channelset with stepcut sapphires and the other channelset with princesscut diamonds, centring on a textured panel, in 18ct white gold, signed Piaget, with maker’s lozenge and French control marks, stamped 750, width of square terminal 1.5cm, gross weight 11g
£600800
180 AN ENAMEL AND GOLD ROYAL NAVAL CROWN BROOCH, of openwork design, with blue and white enamel decoration, in yellow gold, inscribed 15ct, width 2.8cm, gross weight 5.5g
£400600
181 CARTIER, A GOLD ‘PANTHÈRE DE CARTIER’ WRISTWATCH, signed square cream dial with centred Chemin De Fer, black Roman numerals, blued steel sword hands and a date aperture at 3 o’clock, to a gold bezel and a cabochonset crown, with a signed case secured by eight screws, quartz movement, on a fitted gold link bracelet with signed double folding clasp, caseback stamped 750, case width 27mm, clasp signed and stamped 750 with Swiss Control marks, reference numbers 887968, serial numbers 002948, bracelet length 18.5cm
£10,00015,000
182 ROLEX, A LADY’S GOLD ‘CELLINI’ WRISTWATCH, C1979, signed white dial with applied gilt Roman numerals and gilt baton hands, to a polished rectangular case with a snap on back, hooded lugs, quartz movement on an integrated gold bracelet and signed folding clasp, case back stamped 750, case width 24mm, clasp signed and stamped 750 with Swiss Control marks, reference number 6631, bracelet length 15.5cm, with box
£7,5008,500
183 C.E. BOLIN, A PAIR OF ANTIQUE ENAMEL AND MOONSTONE CUFFLINKS, C1905, of snakelike outline, each with two round cabochon moonstones, in green guilloché enamel borders in the form of stylised snakes with diamond set heads, in 14ct gold, case
£1,4001,600 ‘Vassily Yakovlevich was Bolin’s “chief jeweller’. His address in “greater Petograd” (1916) was Moyka No.55, which belonged to C.E. Bolin’s two sons, Gustav and Edvard’ (Jewellery & Silver for Tsars, Queens and other. W.A. Bolin 200 Years by Magdalena Ribbing & Others, 1996, p228)
184 A PAIR OF ART DECO ENAMEL AND DIAMONDSET CUFFLINKS, C1925, each terminal set with a red enamel plaque between rosecut diamondset borders, terminating in black enamel, linked by a circularlink chain, in yellow gold, terminal length 1.5cm
£1,5002,000
185 CABRIER, LONDON, A FINE MID18TH CENTURY 18CT GOLD PAIR CASE REPOUSSÉ POCKET WATCH, the white enamelled dial signed Cabrier, London, with black Roman numerals and outer minute marker with Arabic numerals, with gilded hands, within a finely chased, pierced and embossed gold case, the reverse depicting a classical scene, depicting Alexander and Roxana, inner case initialled WR, London Hallmarks for 1749, numbered 5293, outer case signed Wieland, overall diameter approximately 5cm, gross weight 106g
Illustrated
Richard Edgcumbe, The Art of the Gold Chase in 18th Century London, p.150 and fig. 136 a & b.
£3,0005,000
186 A WHITE GOLD COLLAR NECKLACE, alternately set with ovoid and tapering textured links in white gold, stamped 750, length 43.5cm, 26g, Gerald Benney case
£1,2001,500
187 A TANZANITE AND DIAMOND DRESS RING, set with an ovalshaped tanzanite flanked by taperingbaguette and baguetteshaped diamonds, within a border of round brilliantcut diamonds, in white gold, stamped 750, size P £8001,200
188 AN AQUAMARINE SOLITAIRE RING, the stepcut aquamarine weighing approximately 15.00cts, set in white gold, with inner resizing balls, size I½ - J approx
£1,0002,000
189 AN OPAL AND DIAMOND CLUSTER RING, set with an oval opal cabochon to the centre, within a border of circularcut and cushionshaped diamonds, in yellow gold, opal damaged and glued, size T £300400
190 AN AMETHYST RIVIÈRE NECKLACE, set with graduated stepcut amethysts in yellow gold, on a gold back chain, length 40cm £600800
191 A ZIRCON AND DIAMOND PENDANT, set with a cushionshaped diamond suspending a trillionshaped zircon in gold, on finelink platinum neck chain, chain length 39cm, pendant length 1.9cm
£600800
192 A DIAMOND SOLITAIRE RING, set with a round brilliant cut diamond weighing approximately 1.10cts, in white gold, stamped 14k, size M½ £300400
193 A PINK SAPPHIRE AND DIAMOND RING, the cushionshaped pink sapphire flanked with marquise and circularcut diamonds in white gold, size O £8001,200
194 A RUBY AND DIAMOND CLUSTER RING, set to the centre with an ovalshaped ruby within concentric borders of round brilliantcut diamonds, in low ct white gold, size M
195 A SAPPHIRE LINE BRACELET, the calibrécut sapphires channelset in platinum, length 16.7cm
£600800
£2,5003,500
196 A DIAMOND LINE BRACELET, set with trefoils of round brilliantcut diamonds in white gold, stamped 18k, Iliana and with London hallmarks, total approximate diamond weight 4.50cts, length 19.5cm, 19g
£2,0003,000
197 AN AQUAMARINE LINE BRACELET, set with a row of circularcut aquamarines, in yellow gold, stamped 18k and 750, marks partially worn, length 19.5cm
£600800
Accompanied by report number 26724 dated 19th December 2025 from The Gem and Pearl Laboratory, stating that the faceted mixedcut samples are natural aquamarines
198 A PAIR OF DIAMONDSET GOLD HOOP EARRINGS, set with three round brilliantcut diamonds in bicolour gold, stamped 14k, post and clip fittings, length 2.2cm
£400600
199 A DIAMOND PENDANT, set with graduated cushionshaped diamonds separated with rosecut diamond arcs, later converted from a ring with a 9ct white gold bail, total approximate diamond weight 1.25cts, length 3.4cm
£300500
200 AN EMERALD PENDANT NECKLACE, set with an emeraldcut emerald weighing 1.22cts, to a fine circularlink chain, in yellow gold, clasp stamped 750, chain length approximately 40cm, pendant length including bail 1.5cm
£2,0003,000
Accompanied by a report from The Gem and Pearl Laboratory dated 9th January 2026, which states that the natural emeraldcut emerald weighing 1.22cts shows evidence of minor clarity enhancement, origin: Colombia
201 AN EMERALD AND DIAMOND PENDANT, set with a heartshaped cabochon emerald beneath a trillioncut diamond in yellow gold, suspending from a finelink gold chain set with diamonds in yellow gold, length 44cm
£3,0004,000
202 A DIAMOND STRAP BRACELET, EARLY 20TH CENTURY AND LATER, set with rectangular diamondset links separated with diamonds in platinum, with a later diamond cluster added between the central links, length 20.2cm
£3,0004,000
203 A DIAMONDSET GOLD LONG CHAIN, set with 104 graduated old cushionshaped diamonds in spectacle mounts, total approximate diamond weight 14.00cts, length 62cm
£10,00015,000
204 A PAIR OF AQUAMARINE AND DIAMOND DROP EARRINGS, set with pearshaped aquamarines within a surround of round brilliantcut diamonds in 18ct white gold, London hallmarks for 2010, post fittings, length 2.6cm
£3,5004,500
205 A SAPPHIRE AND DIAMOND CLUSTER RING, set to the centre with a mixed ovalshaped sapphire, within a border of round brilliantcut and baguetteshaped diamonds, in platinum, with indistinct maker’s lozenge, stamped PT950, size L½ £300400
206 A RUBY AND DIAMOND CLUSTER RING, millegrainset with an ovalshaped ruby to the centre within concentric borders of circularcut diamonds, between diamondset shoulders, in platinum and yellow gold, size O £400600
207 AN ENAMEL, EMERALD AND DIAMOND RING, formed as a stylised serpent set with a pearshaped emerald, green enamel decoration and circularcut diamonds in white gold, ring size N, 13g
£3,0004,000
208 A TSAVORITE GARNET AND DIAMOND RING, set with a cushioncut tsavorite garnet, within concentric borders of round brilliantcut diamonds, to bifurcated diamondset shoulders, in white gold, size N £7501,000
209 A DIAMOND SOLITAIRE RING, set with a round brilliantcut diamond weighing approximately 1.40cts, in 18ct yellow gold, with London hallmarks for 1992, size N½, gross weight 3.6g
£1,2002,000
210 A DIAMOND LINE BRACELET, alternatelyset with round brilliantcut diamonds and pairs of round brilliantcut diamonds in 18ct white gold, Birmingham hallmarks, total approximate diamond weight 7.50cts, length 21.5cm
£3,0004,000
£2,0003,000
211 ZOLOTAS, A PAIR OF GOLD HOOP EARCLIPS, the interlocking gold hoops in textured yellow gold, maker’s mark and stamped 750, clip fittings, length 3.7cm, 36g
212 TIFFANY & CO, A LAPIS LAZULI AND DIAMOND BOMBÉ RING, set with a lapis lazuli cabochon within a surround of circularcut diamonds in yellow gold twisted rope surround, marked Tiffany & Co and stamped 18k, size M½
£1,5002,000
213 A GOLD ‘GASPIPE’ COLLAR NECKLACE, composed of two rows of flexible links, with maker’s lozenge, stamped 750 and with Italian control marks, 150g
£7,0009,000
214 A PAIR OF RETRO GOLD AND DIAMONDSET CLIPS, C1940, with diamondset honeycomb panels beneath diamondset scroll and abstract yellow gold surmount, length 3.4cm, 24g
£2,0003,000
215 A CULTURED PEARL AND GOLD NECKLACE, composed of four rows of cultured pearls interspersed with three circular yellow gold ropetwist links, to an oval clasp with a yellow gold ropetwist border, stamped 750, length 85cm
£1,2001,500
216 A DIAMOND FULL CIRCLE ETERNITY RING, channelset with round brilliantcut diamonds in yellow gold, size S £600800
217 MARINA B, A PERIDOT RING, C1998, WITH SIMILAR EARRINGS, comprising a bicolour gold ring set with an oval peridot, maker’s mark, numbered C1647, London import marks for 1998, size Q, with a similar pair of peridot earrings by Boodle & Dunthorne, C2003, set with oval peridots in bicolour gold, London hallmarks for 18ct gold, 2003, post and clip fittings, length 1.6cm
£2,0003,000
218 A DIAMONDSET GOLD BANGLE, set with seven round brilliantcut diamonds in yellow gold, inner circumference 16cm, 24g
£1,0001,500
219 A DIAMOND AND GOLD HINGED BANGLE, of fluted design, centring on a panel pavéset with round brilliantcut diamonds in yellow gold, inner circumference approximately 14.5cm, gross weight 50.5g
£2,0003,000
220 A RUBY, SAPPHIRE, DIAMOND AND GOLD NECKLACE, the semispherical links alternately set with stepcut rubies and sapphires, centring on a link mounted with a round brilliantcut diamond pavéset panel, in yellow gold, stamped 750 and with Italian control marks, gross weight 122g, length 41.5cm
221 GIROVI, A GOLD OVALLINK BRACELET, stamped 750, length 22cm, 61g
£5,0007,000
£5,0007,000
222 A DIAMONDSET GOLD HINGED TORQUE BANGLE, of fluted design, each side terminating in a panel pavéset with round brilliantcut diamonds, inner diameter approximately 5.7cm, gross weight 62.5g £3,0004,000
223 A GOLD HINGED TORQUE BANGLE, of fluted design, stamped 18k, hinge damaged and the bracelet doesn’t close completely, 67g
£3,0004,000
224 A BLUE DIAMOND CLUSTER RING, set with a central round brilliantcut blue diamond weighing approximately 2.50cts, within a surround of old circularcut diamonds in platinum, size L½
£1,0001,500
A verbal report from GCS (57861183) states that the natural roundcut diamond has been treated by one or more processes to change its colour
225 POIRAY, A FANCY DEEP BROWN YELLOW DIAMOND AND EMERALD RING, set to the centre with a marquiseshaped fancy deep brown yellow diamond weighing approximately 4.30cts, between tapering baguetteshaped emerald shoulders, in yellow gold, signed Poiray, with maker’s mark, stamped 750, size M, case
£4,0006,000
A verbal report from CS (57861183) states that the marquisecut natural diamond ring is of natural Fancy Deep Brown Yellow colour and is of SI1/SI2 clarity
226 A SAPPHIRESET GOLD RING, in the form of a stylised snake, the ovalshaped sapphire ruboverset in yellow gold, stamped 750, Italian control marks, size I
£600800
A verbal report from GCS states that the sapphire shows no indication of heat treatment, origin: Basaltic
227 A DIAMONDSET GOLD SNAKE BANGLE, the stylised serpent with ruby eyes is pavéset with round brilliantcut diamonds to the upper half, in yellow gold, inner circumference 17.5cm, 20g
£2,0003,000
228 A DIAMONDSET GOLD BANGLE, the four conjoined bangles with square links, set with clusters of circularcut diamonds to the upper half in rose gold, inner circumference approximately 15.5cm, gross weight 72g
£7,0009,000
£1,5002,000
229 A SAPPHIRE AND DIAMOND RING, set to the centre with a circularcut diamond weighing approximately 0.60cts, within a border of channelset Frenchcut sapphires and a further border of circularcut diamonds, in white gold, stamped 750, size N½
230 A JADE AND DIAMOND RING, set with a jadeite cabochon between singlecut diamondset trifurcated shoulders, in platinum, size P
£8001,200
231 AN ART DECO RUBY AND DIAMOND BUCKLE RING, set with calibrécut rubies and old circularcut diamonds in platinum, size M½
£1,5002,000
232 A DIAMOND NECKLACE, composed of eleven graduated briolettecut diamonds, suspended from a circularlink yellow gold chain, total approximate diamond weight 4.00cts, chain length 46.5cm
£3,5004,500
233 A DIAMOND FULL CIRCLE ETERNITY RING, set with round brilliantcut diamonds in platinum, size O
£8001,200
234 CARTIER, AN EARLY 20TH CENTURY DIAMOND AND SEED PEARL COCKTAIL WRISTWATCH, signed dial with Arabic numerals and outer minute markers, diamondset bezel, to a platinum case, on a seed pearl bracelet with diamond lugs, French control marks, case width 2.5cm, manual movement, length 16cm
£6,0008,000
235 A ROCK CRYSTAL AND ENAMEL BRACELET ATTRIBUTED TO MARZO, set with lozengeshaped enamel plaques with cloudlike swirls in blue and black shaded enamel, within carved rock crystal plaques above mother of pearl and a central turquoise cabochon, French control marks, unsigned, length 18cm
£5,0007,000
Accompanied by a facsimile copy of an illustration reputedly from the Marzo Archives, illustrating a bracelet of similar design alongside two other bracelets
236 A SEED PEARL AND DIAMOND BRACELET, composed of nine rows of seed pearls set with seven graduated squareshaped motifs set with circularcut diamonds between threediamond set bar links, centring on a diamondset clasp, in white gold, length 18cm
Provenance:
£3,0005,000
The current owner inherited the bracelet from her mother, the Honourable Mrs Hugh Astor (19302013).
237 AN EDWARDIAN SAPPHIRE AND DIAMOND BRACELET, the stylised tapering links alternatelyset with a sapphire and diamonds or three diamonds in platinum, length 18.5cm, case
£600800
238 CARTIER, AN EARLY 20TH CENTURY ENAMEL AND DIAMOND ‘AUGIS’ PENDANT, inscribed Qu’Hier Que Demain (more than yesterday, less than tomorrow), with applied plus and minus motifs set with circularcut diamonds, against a blue guilloché enamel ground and a circularcut diamondset border, the reverse inscribed ‘AYOJ522’, in yellow gold and platinum, the bail signed Cartier Paris, diameter 2.4cm
£1,0002,000
239 A DIAMOND SOLITAIRE RING, set with an old Europeancut diamond weighing approximately 1.30cts, in 18ct yellow gold, with maker’s mark E F and London hallmarks for 1997, size L
£1,0001,500
240 A TURQUOISE AND DIAMONDSET PANSY PENDANT, 19TH CENTURY AND LATER, the petals pavéset with turquoise cabochons with a diamond and seed pearls to the centre in silver and gold, glazed locket compartment to reverse containing plaited hair, length 4.8cm, case
£400600
241 A LATE 19TH CENTURY AQUAMARINE AND PINK TOPAZ FRINGE NECKLACE, the ropetwist gold necklace suspends graduated drops set with aquamarines and pink topaz separated with moonstone cabochons in gold spectable settings, length 36cm
£3,0005,000
242 AN AMETHYST RIVIÈRE NECKLACE, composed of graduating circularcut amethysts with alternating circularlinks, in yellow gold, length approximately 43cm
£1,5002,000
243 A PAIR OF AMETHYSTSET GOLD EARRINGS, set with graduated oval amethysts and a central cultured pearl in yellow gold, hook fittings, length 3cm, case
£300400
244 AN EDWARDIAN SEED PEARL AND TURQUOISE NECKLACE, designed as a row of stylised flowers set with seed pearls and accented with turquoise cabochons in yellow gold, on a gold ropetwist back chain, stamped 10k, length 44cm
£600800
245 A VICTORIAN GOLD NECKLACE, of collar design, the fine links intricately decorated with beadwork, to a clasp inscribed ‘1893 S.I.L.T.T. L.E TOMLIN’, length 45.2cm, 27g, case
£8001,200
246 A DIAMOND AND HALF PEARL THREESTONE RING, set with a cushionshaped diamond weighing approximately 2.00cts between two half pearls, mounted in yellow gold, pearls untested, size L½, cased
£1,0001,500
247 AN 18CT GOLD DIAMOND SOLITAIRE RING, C1901, set with an old cushionshaped diamond within gold scrolling surround, Chester hallmarks for 1901, size O, 4g
£200300
248 AN AMETHYST AND PERIDOT BRACELET, set with alternating circularcut amethysts and peridots, to a yellow gold fancy link chain, approximate inner circumference 18cm, stamped 15, gross weight 22g £1,7001,900
249 AN EDWARDIAN SAPPHIRE AND DIAMOND RING, OF ‘CHEQUERBOARD’ DESIGN, set with cushionshaped diamonds and sapphires, in yellow gold, size L
£400600
250 A RUBY AND DIAMOND THREE STONE RING, set with a central circularcut ruby flanked with old circularcut diamonds in yellow gold, size Q
£600800
251 A VICTORIAN AMETHYST AND SEED PEARL BROOCH, the amethyst heart suspended below a gold coronet set with seed pearls, rubies and a demantoid garnet, on a seed pearlset gold bar brooch, length 4.2cm £400600
252 No lot
253 A FIRE OPAL AND DIAMOND CLUSTER RING, set with a cushionshaped fire opal within a surround of mixedcut diamonds in white gold, size D £600800
254 A PAIR OF DIAMOND DROP EARRINGS, 19TH CENTURY AND LATER, set with a diamondset forked drop suspending from a later diamond hoop and with two later diamond pendants in silver and gold, length 6.5cm, hook fittings £8001,200
255 AN AMETHYST AND OPAL GOLD FLOWER NECKLACE, with seven stylised flowerheads each set in gold collets with a central opal cabochon, on a gold ropetwist backchain, length 41.5cm £1,5002,000
255A AN EDWARDIAN AMETHYST AND SEED PEARL PENDANT, set with a circularcut amethyst suspending gold tassels with seed pearl terminals, with a lower oval amethyst and further seed pearl tassels in yellow gold, pendant length 6.2cm, chain length 43cm £300400
256 AN EARLY 20TH CENTURY AMETHYST AND DIAMOND BROOCH, set with a central cushionshaped amethyst within scrolling gold surround decorated with seed pearls and diamonds, pearls untested, length 3.5cm £400600
257 A DIAMOND ONYX AND CULTURED PEARL BRACELET, set with a central waisted diamondset plaque on woven cultured pearl and onyx bead bracelet with a matching waisted diamondset clasp, length 18cm
£1,2001,500
258 BENZIE, COWES, AN ENAMEL NAUTICAL PENNANT BRACELET, C1957, set with nine enamelled and 9ct yellow gold flag motifs, spelling the word ‘HINERANGI’, to a tworow circularlink 9ct yellow gold bracelet, signed Benzie, Cowes, with London hallmarks for 1957, each motif stamped 9 and 375, length approximately 19.2cm, gross weight 14g, case £600800
259 A DIAMONDSET GOLD OWL BROOCH, C1990, set with emerald eyes and a diamondset chest in 18ct yellow gold, London hallmarks for 1990, length 2.5cm £8001,200
260 AN EARLY 20TH CENTURY SEED PEARL AND ENAMEL BRACELET, composed of celtic knots and square links applied with blue guilloché enamel with white enamel borders, each centred with a seed pearl, set in gold, length 17cm £1,5002,000
261 A MOTHER OF PEARL, ENAMEL AND DIAMONDSET BROOCH, LATE 19TH CENTURY, designed as a duck, set to the centre with mother of pearl within a rosecut diamond set border, the head with enamel decoration, in gold, length 2.8cm £650850
262 A SAPPHIRE AND DIAMOND FIVESTONE RING, set with circularcut sapphires and diamonds in a carved and pierced 9ct yellow gold mount, maker’s mark WHG, stamped 375, indistinct hallmarks, size L £300400
263 A ZIRCON AND DIAMOND CLUSTER RING, set with a circularcut zircon within a surround of old cushionshaped diamonds in platinum, size M½ £300400
264 A DIAMOND CLUSTER RING, set with graduated old cushionshaped diamonds in pierced silver and gold setting, size V £500700
265 A SAPPHIRE AND DIAMOND CLUSTER RING, of geometric design, set with an ovalshaped sapphire weighing approximately 1.10cts to the centre within a surround of circularcut and rosecut diamonds, in white gold, size K £600800
266 A RUBY FIVE STONE RING, set with five graduating ovalshaped rubies, in a pierced yellow gold setting, size Q½ £600800
OF DAY ONE
DAY TWO
THURSDAY 23RD APRIL 2026 AT 10.00AM
267 A VICTORIAN GARNETSET TARGET BROOCH, set with a circular garnet cabochon to the centre, within a border of eight further garnet cabochons, with ropetwist decoration, and a glazed hairwork compartment to the reverse, in yellow gold, width 4.2cm
£1,2501,450
268 A LATE VICTORIAN AMETHYST AND PEARL PENDANT NECKLACE, designed as a snake’s head set with ovalshaped amethysts with an amethystset pendant suspending from the snake’s mouth, in an openwork scrolling frame set with pearls, in yellow gold, to a circularlink yellow gold chain set with two circularcut amethysts, pearls untested, pendant length 8cm, chain length approximately 36cm, gross weight 25.5g
£1,0002,000
269 A HARDSTONE INTAGLIO RING, set with an oval black onyx plaque engraved with a figure in profile, in yellow gold setting, size R
£600800
270 A TURQUOISESET GOLD RING, C1876, set with five graduated turquoise cabochons set in 18ct gold with Birmingham hallmarks for 1876, Maker’s mark H.B, size O½
£300400
271 A HALFPEARL AND DIAMOND CLUSTER RING, LATE 19TH CENTURY, set with a halfpearl to the centre within a border of circularcut diamonds, in yellow gold, pearl untested, size L½
£200300
272 A DIAMONDSET GOLD BUCKLE RING, C1914, of buckle design, set with two old cushionshaped diamonds, in 18ct yellow gold, maker’s mark W.L, with Birmingham hallmarks for 1914, size P, gross weight 8.5g
£400600
273 A PAIR OF DIAMOND AND ENAMEL SNAKE BANGLES, each designed as two serpents touching noses, set with ruby eyes, singlecut diamonds and blue enamel stripes in silver and gold, inner circumference 17cm, gross weight 63g
£10,00015,000
274 A DIAMONDSET ENAMEL AND GOLD NECKLACE, INDIA, set with lasqué diamonds and polychrome enamel to the reverse in yellow gold, on fabric back chain, length 44cm shortest
£1,5002,000
275 A VICTORIAN AMETHYST RIVIÈRE NECKLACE, set with graduated ovalshaped amethysts in gold cutdown collets, suspending an amethyst and mother of pearl drop pendant, length 38cm, modern Ogden’s box
£1,0002,000
276 A DIAMONDSET SNAKE RING, C1907, the two intertwined serpents with diamondset heads in 18ct yellow gold, London hallmarks for 1907, size T
£1,0002,000
277 A YELLOW SAPPHIRE AND DIAMOND RING, the cushionshaped yellow sapphire in rubover gold setting flanked with old cushionshaped diamonds, stamped 22ct, size P½
£8001,200
278 A VICTORIAN GOLD SNAKE BRACELET, C1860, the stylised serpent with garnet cabochon eyes and a turquoise cabochon to its head, on graduating snakelink body and suspending a heartshaped locket with engraved decoration and a turquoise forgetmenot applied to the front, glazed compartment to reverse in yellow gold, length 19.5cm, case
£1,0001,500
279 A FRENCH ENAMEL AND DIAMOND DEMIPARURE, 1960’s, comprising a brooch formed of green and blue enamel articulated plaques, each with a round brilliantcut diamond to the centre, within a border of cabochon sapphires, in yellow gold, width 4.5cm, and a pair of matching earrings, width 2cm, clip fittings, the earrings with a maker’s lozenge for Edward Richards, 52, Rue La Fayette, 75009, Paris, French control marks worn £1,5002,000
280 AN EMERALDSET GOLD RING, set with an emeraldcut emerald weighing approximately 1.00cts, in a 22ct gold mount, maker’s mark EK, with London hallmarks, gross weight 15.5g, size Z+ £8001,200
281 FABERGÉ, A MODERN ENAMEL AND GOLD PENDANT, designed as an egg, applied with a red gullioché enamel ground, decorated with star and circle motifs to one side, in yellow gold, signed Fabergé, stamped 750 and numbered 958/1000, length approximately 2.8cm £500700
282 A SAPPHIRE AND DIAMOND RING, C1972, set with a circularcut sapphire and two round brilliantcut diamonds in abstract 18ct yellow gold setting, London hallmarks for 1972, size P £1,0001,500
Φ 283 ANDREW GRIMA, AN AGATESET GOLD BROOCH, the slice of white agate in fine wirework 18ct gold frame, maker’s mark for HJCo and London hallmarks with rubbed date later, length 5.7cm, Grima box £8001,200
284 VOURAKIS, A GOLD AND MULTI GEMSET BROOCH, the radiating design of ropetwist fronds accented with graduated rows of emeralds, rubies and sapphires in yellow gold, signed and stamped K18, length 5.8cm, 45g
£3,0004,000
285 A FOSSILISED SEA URCHIN ARCHERS RING, set with circularcut yellow diamonds, size R £1,5002,000
286 LEO DE VROOMEN, AN 18CT GOLD BAND RING, C1974, set with green paste in gold collets, London hallmarks for 1974, size O½, 7g £600800
287 A TOURMALINE AND DIAMONDSET GOLD RING, 1970s, set with ovalshaped green tourmalines and round brilliantcut diamonds in textured yellow gold, stamped 18k, size Q½, 16g
£1,2001,500
288 A TIGER’S EYE AND DIAMONDSET GOLD RING, 1970S, set with graduated tiger’s eye cabochons within diamond scrolling surround in yellow gold, gross weight 12.5g, size L
£1,0001,500
289 STERLÉ, A DIAMONDSET GOLD SHELL BROOCH, with diamondset gold accents and a cabochon emerald terminal, signed Sterlé Paris and numbered 5731, length 3.6cm
£2,5003,000
290 A PAIR OF MULTIGEMSET SHELL EARRINGS, with gold wirework decoration and sapphire, emerald and ruby cabochons in gold collets, stamped 750 and MAZ, post and clip fittings, length 2.3cm
£600800
291 A DIAMONDSET GOLD CHAIN, with small textured navette and circular links alternating with diamondset quatrefoil links in yellow gold, length 67cm, 58.5g
£4,5005,500
292 ZOLOTAS, A PAIR OF TEXTURED GOLD EAR CLIPS, of textured layered teardrop design in yellow gold, maker’s mark and stamped 750, clip fittings, length 4cm, 41.5g
£2,5003,500
293 A DIAMONDSET CONVERTIBLE LONG CHAIN NECKLACE / THREE BRACELETS, of square links interspersed with pavéset diamond panels, in yellow gold, length as necklace 52cm, each bracelet length approximately 17cm, gross weight 116g
£5,5006,500
294 A DIAMONDSET CONVERTIBLE CHOKER / TWO BRACELETS, of square links interspersed with pavéset diamond panels, in yellow gold, length as necklace 37cm, length as bracelets 19.5cm and 17.5cm, gross weight 83g
£3,0004,000
295 AN AQUAMARINE AND DIAMONDSET GOLD RING, set with a stepcut aquamarine within diamondset shoulders in yellow gold, size N £400600
296 A PERIDOT AND DIAMOND THREE STONE RING, set to the centre with a mixedcut peridot flanked by two round brilliantcut diamonds, in yellow gold, stamped 750, size P
£300400
297 A PERIDOT AND DIAMOND CLUSTER RING, set with a rectangular mixedcut peridot, within a border of round brilliantcut diamonds, in yellow gold, stamped 750, size P½
£300400
298 A DIAMOND SOLITAIRE RING, set with an old circularcut diamond weighing approximately 2.10cts in yellow gold setting with trifurcated shoulders, stamped 750, size N
£2,0003,000
299 A TANZANITE AND DIAMOND RING, set to the centre with a cushionshaped tanzanite between stepped baguetteshaped diamondset shoulders, in yellow gold, stamped 750, size P
£300400
300 AN AMETHYST AND DIAMOND CLUSTER RING, set to the centre with an elongated ovalshaped amethyst with a border of round brilliantcut diamonds, between scrolling pierced diamondset shoulders, in yellow gold, stamped 750, size P £300400
301 A PAIR OF SAPPHIRE AND DIAMOND EARRINGS, each composed of a bombé surmount pavéset with circularcut sapphires, suspending a rosecut diamond above a larger spherical pendant similarly pavéset with sapphires, mounted in white and blue gold, Italian control marks, stamped 750, clip and retractable post fittings, length 5cm, gross weight 24.8g
£2,0003,000
302 A PAIR OF SAPPHIRE AND DIAMOND DROP EARRINGS, of bombé design set with diamonds and suspending yellow and pink sapphires respectively in yellow and white gold, stamped 750, post fittings, length 3cm
£1,2001,500
303 A FRENCH DIAMONDSET GOLD RING, of fluted crossover design pavéset with round brilliantcut diamonds in yellow gold, indistinctly marked VC? and numbered 90, French control mark, size K, 12g £700900
304 A CITRINE AND BLUE TOPAZSET GOLD RING, the ovalshaped citrine within fluted gold surround set with triangular blue topaz to the gallery in yellow gold, stamped 750 and KM, size Q, 17g
£1,5002,000
305 A YELLOW GOLD AND DIAMOND PENDANT NECKLACE, the hinged yellow gold collar necklace with a panel pavéset with round brilliantcut diamonds, suspending a detachable hexagonal pierced gold pendant/brooch, set with diamonds, to a diamondset bail, with brooch fittings to the reverse, necklace stamped 18k and KEIL, necklace inner circumference approximately 33cm, pendant length 6cm, gross weight 141g
£6,5007,500
306 A CULTURED PEARL AND DIAMOND NECKLACE, set with graduated grey, cream, silver and golden cultured pearls within foliate diamondset linking in white gold, stamped K18, length 40cm
£2,0003,000
307 A MOONSTONE AND DIAMOND PENDANT NECKLACE, set with a moonstone cabochon suspended from a circularcut diamondset pendant, to a fine circularlink chain, in platinum, chain length approximately 52cm, diamond and moonstone pendant length 7.5cm
£1,0001,500
308 ROGER DUBUIS, A DIAMONDSET GOLD HEART PENDANT, the heart of stylised undulating three dimensional form, pavéset with round brilliantcut diamonds in rose gold, signed, stamped 750 and numbered J100475, with inscription stating the diamonds weigh 5.17cts, on a gold chain, length of pendant 3.5cm, length of chain 44cm
£5,0007,000
309 A CULTURED PEARL AND DIAMOND DEMI PARURE, comprising a cultured pearl and diamond long necklace, the wellmatched cultured pearls measuring approximately 11.4mm, joined on links pavéset with diamonds in white gold, length 82cm, with a matching cultured pearl and diamond bracelet, stamped D2.61 K18, length 21cm, with Mikimoto leather pouch and outer box
£10,00020,000
310 A DIAMOND LINE BRACELET, composed of a single row of round brilliantcut diamonds, mounted in platinum, total approximate diamond weight 4.00cts, length 7cm
£1,2001,500
311 ROBERTO COIN, A PAIR OF ‘TULIP DUSTER’ DIAMOND DROP EARRINGS, with a central round ‘cento’cut diamond suspended from a line of 15 smaller clawset ‘cento’cut diamonds in white gold with Roberto Coin hallmark ruby, heart shaped earring backs with Roberto Coin signature and hallmark ruby, total approximate diamond weight 4.00cts, length 6cm
£3,5004,500
312 A DIAMOND FULL CIRCLE ETERNITY RING, set with three rows of round brilliantcut yellow diamonds in yellow gold, size O
£8001,200
313 A DIAMOND BANGLE, set with round brilliantcut diamonds, in white gold, total approximate diamond weight 1.20cts, inner circumference 20.5cm, gross weight 5g
£400600
314 A PAIR OF DIAMOND HOOP EARRINGS, C2024 set with round brilliantcut diamonds, total approximate diamond weight 8.00cts, in 18ct white gold, maker’s mark CFTM, London hallmarks for 2024, post and clip fittings, length 3.9cm
£9,00012,000
315 A PAIR OF DIAMOND HOOP EARRINGS, set with round brilliantcut diamonds in white gold, stamped 18k, length 4.5cm, post fittings
£1,0001,500
316 A PAIR OF DIAMONDSET EARRINGS, designed as hearts, each pavéset with round brilliantcut diamonds, in 18ct yellow and white gold, with Italian control marks, indistinctly signed and stamped 750, length approximately 2.3cm
£1,0001,500
317 A THREECOLOUR GOLD AND DIAMONDSET BRACELET, each row set with round brilliantcut diamonds, total diamond weight approximately 6.80cts, length 18cm, 22g
£3,0004,000
318 A DIAMOND SET GOLD PENDANT, the two strand finelink gold chain suspending a spherical diamondset pendant and diamondset tassels, stamped 750, length 84cm, 26g
£2,5003,500
319 AN EMERALD AND DIAMOND PENDANT, set with a central pearshaped emerald, weighing 1.31cts, within a surround of marquiseshaped and round brilliantcut diamonds in white gold, on a fine link platinum neck chain, length of pendant 3.5cm, length of chain 40cm
£10,00015,000
Accompanied by report number 039168 dated 12th June 2025 from DSEF which states that the mixed star/step cut emerald weighs 1.31cts and shows no indications of clarity enhancement, origin: Colombia
320 A PAIR OF SAPPHIRE AND DIAMOND DROP EARRINGS, each drop centred with an ovalshaped sapphire, within a border of round brilliantcut diamonds, suspended from diamondset foliate links, in yellow gold and platinum, length 2.5cm, case £600800
321 A PAIR OF RUBY AND DIAMONDSET GOLD EARRINGS, set with a row of rubies and diamonds within further rows of diamonds in yellow gold, one diamond missing, clip fittings, length 3cm, 20g
£1,5002,000
322 VOURAKIS, A PAIR OF GOLD AND DIAMOND EARCLIPS, in bicolour fluted gold alternatelyset with rows of diamonds, signed and numbered, clip fittings, length 3cm, 24g
£1,6002,000
323 A PAIR OF RUBY AND DIAMOND DROP EARRINGS, the diamondset hoops suspending oval plaques set with a central ruby and radiating line of rubies and diamonds in platinum, stamped R 0.86 and SD 0.28ct, hook fittings, length 2.5cm
£1,5002,000
324 A PAIR OF EMERALD AND DIAMONDSET EARRINGS, the square emeralds suspending pearshaped emeralds within diamond surrounds, hook fittings, length 3.5cm
£3,5004,500
Accompanied by report number 2145900849 dated 17th August 2012 from GIA stating that the pearshaped emerald weighing 1.62cts shows indications of clarity enhancement
Accompanied by report number 2145900930 dated 17th August 2012 from GIA stating that the pearshaped emerald weighing 1.50cts shows indications of clarity enhancement
325 A PAIR OF RUBY AND DIAMOND DROP EARRINGS, set with emeraldcut rubies within a surround of diamonds suspended from diamondset hoops in platinum, post and clip fittings, length 3.2cm
£1,5002,000
326 A TOURMALINE AND DIAMONDSET GOLD RING, set with three stylised gold fish each with a varicoloured tourmaline body, pavéset diamond head and a ruby eye in yellow gold, one diamond missing, stamped 750, size M½ £600800
See lot 330 for a matching necklace.
327 A DIAMONDSET GOLD RING, of scrolling design set with graduated baguetteshaped and round brilliantcut diamonds in yellow gold, stamped 750, size K½, 15.5g
£2,0003,000
328 A DIAMOND BOMBÉ RING, set with a central band of baguetteshaped diamonds within a surround of graduated round brilliantcut diamonds in white gold, size M, 15g
£1,5002,000
329 A PAIR OF EMERALD AND DIAMOND CLUSTER DROP EARRINGS, each set with a circularcut emerald above a round brilliantcut diamond, suspending an emerald and diamond cluster, the ovalshaped emerald within a surround of round brilliantcut diamonds, in yellow gold, length 2.4cm, post fittings
£8001,200
330 A TOURMALINE AND DIAMONDSET GOLD LONG CHAIN, the oval links suspending stylised fish pendants with varicoloured tourmaline bodies, pavéset diamond heads and ruby eyes in yellow gold, stamped 750, gross weight 119g
See lot 326 for a matching ring.
£6,0008,000
331 A SAPPHIRE AND DIAMOND CLUSTER RING, set to the centre with a cushionshaped sapphire weighing 2.96cts, within a border of rosecut diamonds, in white gold, stamped 18k, size J½
£15,00020,000
Accompanied by report number 57860484 dated 30th October 2025 from GCS stating that the sapphire weighing 2.96cts shows no indication of heating, origin: Kashmir
332 A TWO ROW CULTURED PEARL NECKLACE WITH A SAPPHIRE AND DIAMOND CLASP, the cultured pearls with a clasp set with two cushionshaped sapphires weighing approximately 9.50 and 8.50cts within diamondset scroll surround in white gold, necklace length 42cm, case
£5,0007,000
333 A SAPPHIRE AND DIAMOND THREE STONE RING, set with an ovalshaped sapphire flanked by two old circularcut diamonds, in platinum, maker’s mark W.B., stamped PLAT, size N
£8001,200
A verbal report from GCS (57861585) states that the sapphire shows no indication of heating, Basaltic origin
334 A SAPPHIRE AND DIAMOND THREESTONE RING, set to the centre with an ovalshaped sapphire between two circularcut diamonds, in white gold, size N
£3,0004,000
A verbal report from GCS (57861583) states that the sapphire shows no indications of heating, Metamorphic deposit
335 AN EMERALD AND DIAMOND CLUSTER RING, set with a stepcut emerald within quatrefoil surround set with tapered baguette and round brilliantcut diamonds in platinum, size N
£3,0004,000
336 A DIAMOND SCROLL BROOCH, 1950’s, designed as a stylised bow, of openwork form, set to one side with baguetteshaped diamonds and to the other with round brilliantcut diamonds, centring on articulated cascading rows of baguetteshaped diamonds, terminating in round brilliantcut and pearshaped diamonds, in platinum, length approximately 7cm
£3,0004,000
337 A MID20TH CENTURY DIAMOND BROOCH, of scrolling openwork design, set with round brilliantcut and baguetteshaped diamonds, in platinum, later white gold pin, width 5.5cm
£1,5002,000
338 AN EMERALD AND DIAMOND RING, set with a stepcut emerald weighing approximately 7.00cts, flanked with emeraldcut diamonds in gold, size O
£3,0005,000
A verbal report from GCS (57861756) states that the emerald has significant amounts of oil in fissures at time of testing, origin: Colombia
339 AN EMERALD AND DIAMOND ODEONESQUE RING, set to the centre with a rectangular stepcut emerald weighing 2.22cts, within an architectural surround of round brilliantcut diamonds, in platinum, size L½
£10,00015,000
A verbal report from GCS (57860597) states that the emerald shows evidence of minor clarity enhancement, origin: Colombia
340 KUTCHINSKY, A DIAMOND DRESS RING, C1991, centring on a round brilliantcut diamond within radiating surround of circular and tapered baguetteshaped diamonds in platinum, with maker’s mark and signed Kutchinsky, London hallmarks for 1991, size P½
£4,0006,000
341 A PAIR OF DIAMONDSET BOW EARRINGS, each set with circularcut diamonds, in white gold and platinum, length 2.9cm, clip fittings
£1,2001,500
342 A PAIR OF CULTURED PEARL AND DIAMOND FLOWERHEAD EARRINGS, each cultured pearl measuring approximately 1415mm set within a border of foliate design, set with marquiseshaped and round brilliantcut diamonds, in white gold, width 2.5cm
£8001,200
343 A CULTURED PEARL AND DIAMOND FLOWERHEAD RING, the cultured pearl measuring approximately 14mm set within a border of foliate design, set with marquiseshaped and round brilliantcut diamonds, in white gold, stamped 18k, size L
£600800
344 LIBERTY & CO., AN ARTS & CRAFTS AMETHYST AND GOLD NECKLACE, set with clusters of amethysts in gold wirework joined by fine link chains and seed pearl accents in yellow gold, unsigned, length 42cm, in fitted Liberty & Co box
Provenance
The Minto Family and thence by descent.
£1,0001,500
345 AN EARLY 20TH CENTURY OPAL AND DIAMOND BUTTERFLY BROOCH, the wings set with flat slices of solid opal on black backing, with an opal, ruby and diamondset body in closedback yellow gold setting, one opal wing is broken, detachable brooch fitting, stamped 18ct, length 5.8cm
£4,0006,000
346 AN EARLY 20TH CENTURY AMETHYST FRINGE NECKLACE, set with graduating ovalshaped amethysts suspended from an ovallink chain, in yellow gold, clasp stamped 9c, one amethyst mount stamped 9ct, length 40cm
£400600
347 LIBERTY & CO., AN ART NOUVEAU ENAMEL, CHRYSOPRASE AND SEED PEARL PENDANT, of geometric openwork design, set with a chrysoprase cabochon to the centre below foliate decoration set with seed pearls, the frame with enamelled decoration suspending a baroque pearl, suspended from a brooch of conforming design, in 9ct yellow gold, stamped L&Co and 9ct, pearls untested, length 5cm
£500700
348 MURRLE BENNETT & CO, AN ARTS AND CRAFTS OPALSET GOLD PENDANT, set with a central green opal cabochon within gold scroll setting accented with seed pearls and suspending a pearl drop, with maker’s mark and stamped 15ct, length 5cm
£400600
349 A DANISH YELLOW GOLD BROOCH, of openwork foliate scrolling decoration design, maker’s mark BH, stamped 585 and with Dansk Arbejde mark, width 4.3cm, 7.5g
£300400
350 AN OPAL, DIAMOND AND DEMANTOID GARNET PENDANT, the opal cabochon suspended from a circular frame pendant, alternately set with circularcut demantoid garnets and rosecut diamonds, to a diamondset bail, in platinum, length approximately 3.5cm
£600800
351 AN OPAL AND DIAMOND PENDANT, set in gold with an oval cabochon opal, beneath a row of millgrainset oldcut diamonds, length 3cm
£400600
352 A DIAMOND SOLITAIRE RING, C1977 the round brilliantcut diamond weighing approximately 2.30cts, clawset in 18ct white gold, London hallmarks for 1977, size M
£1,6001,800
353 A DIAMOND CROSSOVER RING, set with three graduated old cushionshaped diamonds within rosecut diamond scrolls in platinum and gold, size M½
£400600
354 CHILD & CHILD, AN ENAMEL BUTTERFLY BROOCH, C1905, applied with blue basse taille enamel in silver, maker’s mark for Child & Child, wingspan 2.9cm
£300400
355 A BLACK OPALSET GOLD BROOCH, centring on a solid black opal millegrainset in yellow gold within gold baton borders with seed pearl terminals, length 2.4cm
£2,0003,000
356 A NATURAL PEARL NECKLACE, composed of three rows of pearls measuring approximately 3.23.6mm to a diamond and pearl cluster clasp (pearl untested), in yellow gold and platinum, length 36cm £8001,200
Accompanied by report number 26765 dated 16th January 2026 from The Gem & Pearl Laboratory stating that the pearls are natural saltwater, the pearl in the centre of the clasp has not been tested
357 AN ART DECO NATURAL PEARL AND DIAMOND RING, of geometric design, set to the centre with a grey natural pearl within a surround of circularcut and baguetteshaped diamonds, in platinum, the pearl a later addition to the ring, size P £1,2001,600
Accompanied by a report from The Gem and Pearl Laboratory dated 1st October 2023, stating that the partdrilled pearl is natural saltwater, the pearl is illustrated as a stick pin
358 AN EDWARDIAN PEARL AND DIAMOND BAR BROOCH, set with graduated buttonshaped pearls and old circularcut diamonds in platinum, pearls untested, length 4.8cm £200300
359 A SINGLE ROW NATURAL PEARL NECKLACE, the pearls graduate from approximately 39.7mm, on a diamondset white gold scroll clasp, length 46cm
£3,0004,000
Accompanied by report number 26793 dated 23rd January 2026 from the Gem and Pearl Laboratory stating that the pearls are natural saltwater
360 A SINGLE ROW NATURAL PEARL NECKLACE, the pearls graduate from approximately 3.07.2mm, to an emerald and diamond set clasp, in white and yellow gold, length 56.5cm
£10,00020,000
Accompanied by GCS report number 57861131, dated 8th January 2026, which states that the pearls are natural saltwater
361 A TWO ROW NATURAL PEARL AND SEED PEARL NECKLACE, the pearls graduate from approximately 1.855.20mm, on an early 20th century diamondset claps, length 28cm longest
A verbal report from GCS (57861504) states that the pearls are natural saltwater and seed pearls
£8001,200
362 A NATURAL PEARL NECKLACE, composed of a single strand of graduated pearls measuring approximately 1.44.4mm, to a diamondset clasp in 18ct white gold and platinum, clasp stamped 18ct and PLAT, length 55cm
£500700
Accompanied by report number 26004 dated 1st June 2025 from The Gem and Pearl Laboratory stating that the pearls are natural saltwater
363 A NATURAL PEARL AND DIAMOND BRACELET, alternatelyset with pearls, circularcut and baguetteshaped diamonds in platinum, length 23cm
A verbal report from GCS (57861699) states that the pearls are natural saltwater
£3,0004,000
364 A NATURAL PEARL STICKPIN, set with a dropshaped pearl measuring approx. 6.2mm wide, pearl untested
£400600
365 ELSA PERETTI FOR TIFFANY & CO., A PAIR OF 18CT YELLOW GOLD EARRINGS AND A TIFFANY & CO. DIAMONDSET BRACELET, comprising: Elsa Peretti, a pair of yellow gold earrings, in the form of hearts, each indistinctly signed Tiffany & Co., and Elsa Peretti, Spain, stamped 750, signatures and marks worn, length approximately 2.5cm, 8g, post fittings, and a diamondset bracelet, of crossover design, set to the centre with a round brilliantcut diamond in platinum, to a fine link platinum chain, signed Tiffany & Co., stamped PT 950, length 16cm £600800
366 TIFFANY & CO, A GOLD GOLF CLUB CHARM, decorated with a diamondset golf ball in 18ct yellow gold, stamped Tiffany & Co, maker’s mark and London hallmarks for 2007, length approximately 2.4cm £300500
367 ELSA PERETTI FOR TIFFANY & CO., AN 18CT YELLOW GOLD ‘WAVE’ BANGLE, of openwork design, signed Tiffany & Co. and Peretti, stamped 750 and with London hallmarks for 2002, approximate inner circumference 19cm, 18.5g
£2,0002,200
368 HERMÈS, A CHAINE D’ANCRE VENDÔME BRACELET, with stylised ropetwist anchor links in 18ct yellow gold, signed Hermès Paris, with French control marks, length approximately 23cm, 56.5g
£8,5009,500
369 CARTIER, A TRICOLOUR GOLD BANGLE, C1990, of twisted torque design with lapis lazuli terminals, stamped Cartier 1990, internal circumference approximately 18cm, 24g
£2,0003,000
370 DIOR, A CITRINE AND ENAMEL ‘MITZA’ RING, centred with a sugarloaf citrine clasped by four leopard paws, within bombé surround detailed with black enamel leopard spots, in gold, signed Dior, numbered A9739, stamped 750 and 50, French control mark and maker’s mark, size K, 17g
£1,2001,500
371 TIFFANY & CO., A DIAMONDSET ‘ETOILE’ BANGLE, set with round brilliantcut diamonds, in 18ct yellow gold and platinum, signed Tiffany & Co., stamped 750 and PT950, inner circumference approximately 16.5cm, gross weight 26.5g
£2,2002,500
372 HERMÈS, A YELLOW GOLD RING, C1976, of textured and ridged design, plaque for Hermes Paris, stamped 750 and with London import marks for 1976, French control marks, maker’s lozenge and FSTH, size K, 9g £400600
373 CARTIER, A GOLD ‘HONEYMOON’ RING, composed of two rows of circular discs, in 18ct yellow gold, signed Cartier, maker’s mark JC, numbered 723260, stamped 750, 14.5g, size M½
£1,5002,000
374 CARTIER, A ‘C DE CARTIER’ GOLD CUFF BANGLE, with plain ‘C’ motif terminals to the tricolour gold bangle, signed Cartier, stamped 750, with Swiss controls marks, numbered 538913, inner circumference approximately 15.5cm, 31g, with Cartier pouch
£3,0004,000
375 DIOR, A ‘DIORETTE’ AQUAMARINE AND LACQUER RING, set with a circularcut aquamarine within a millefiore surround of polychrome lacquer flowers and insects in white gold, stamped 750, signed and numbered G7789, with maker’s mark and French control mark, size L½
£3,0005,000
376 KUTCHINSKY, A DIAMONDSET GOLD RING, C1963, set with a central cluster of round brilliantcut diamonds within gold radiating surround on fluted 18ct yellow gold shank, London hallmarks for 1963, maker’s mark, size M, 17.5g
£1,5002,000
377 ELSA PERETTI FOR TIFFANY & CO., AN 18CT YELLOW GOLD CHARM BRACELET, the ovallink chain suspending seven charms, including a bean, an openwork circle, a starfish, a drop, an openwork heart and two graduated hearts, signed Tiffany & Co. and Elsa Peretti, Spain, stamped 750, length 20cm, gross weight 25g
£1,8002,200
378 CHOPARD, A ‘HAPPY DIAMONDS’ GOLD COLLAR NECKLACE, set with three heartshaped diamondset plaques, each with a glazed compartment containing a ‘floating diamond’ in a gold collet, on gold bricklink necklace, signed Chopard Genève, stamped 750, numbered 81 / 1006-20 9641767, length 39.5cm, gross weight 111g
£12,00015,000
379 VAN CLEEF & ARPELS, A PAIR OF ONYX AND GOLD ‘ALHAMBRA’ EARRINGS AND PENDANT, the earrings stamped VCA 750 and numbered CL48909, with maker’s lozenge and French control marks, post fittings, length 1cm, the pendant stamped VCA 750 and numbered CL35773, on a finelink yellow gold neck chain, pendant length 14mm, chain length 41cm
£2,0003,000
380 FOPÉ, A DIAMONDSET GOLD ‘FLEX IT’ BRACELET, the polished expanding white gold links with a diamondset rondel, signed FOPE FLEX IT and stamped 750, inner circumference approximately 16.5cm, gross weight 32g
£4,0006,000
381 CHOPARD, A ‘HAPPY DIAMONDS’ RING, C2014, with a square glazed compartment containing three round brilliantcut ‘floating diamonds’ in gold collets, within a diamondset border, in white gold, signed Chopard, stamped 750, numbered 829224 3335102, size J½ , cased
Accompanied by certificate of origin from Chopard dated 2014
£8001,200
382 CHOPARD, A ‘HAPPY DIAMONDS’ DIAMONDSET GOLD RING, set with a central heartshaped locket containing a ‘floating diamond’ in a gold collet, within a diamond border in yellow gold, signed and numbered 2958581 82/4353-20, stamped 750, size N
£600800
383 VAN CLEEF & ARPELS, A PAIR OF DIAMONDSET GOLD EARRINGS, of stylised door knocker design set with graduated round brilliantcut diamonds within gold pelletwork borders in 18ct yellow gold, stamped VCA Au750 and numbered JA673067, post and clip fittings, length 4.1cm
£4,0006,000
384 ROBERTO, A PAIR OF DIAMONDSET GOLD EARRINGS, with three gold hoops, one set with diamonds in yellow gold, stamped RC 750 and NF, each with the signature ruby set to the mount, post and clip fittings, length 2cm, 12g
£1,2001,500
385 DAVID MORRIS, A DIAMONDSET RING, C1972, of openwork spiral design, set with graduated round brilliantcut diamonds, in 18ct yellow gold, signed David Morris, with London hallmarks for 1972, size R½, gross weight 18.5g
£8001,200
386 TIFFANY & CO, A PAIR OF GOLD AND DIAMONDSET EARRINGS, of fluted design with spherical decoration and a central line of diamonds in yellow gold, stamped Tiffany & Co and 14k, screw post fittings, length 2.4cm
£1,5002,000
387 A LATE 19TH CENTURY GOLD BANGLE, the rectangular bangle composed of three panels embellished with foliate motifs and a dragonfly with filigree decoration and gold beadwork, inner circumference 16.5cm, 55.5g £5,0007,000
388 A PAIR OF 19TH CENTURY SWISS ENAMEL EARRINGS, each set with two panels of enamel depicting ladies in traditional dress, within enamel decorated gold border, later hook fittings, length 6.8cm £600800
389 A RUBY, DIAMOND AND HALF PEARL RING, of navette form, set with a pearl to the centre between two pearshaped rubies, within a pavèset surround of rosecut diamonds, in yellow gold, indistinct mark, pearl untested, two diamonds missing, size J½ £500700
390 A VICTORIAN GARNET BRACELET, 19TH CENTURY AND LATER, composed of a central cabochon and rosecut garnet floral motif, within later added garnet cluster shoulders in yellow gold, inner circumference approximately 16.5cm £9001,200
391 A VICTORIAN GARNETSET GOLD DEMI PARURE, 19TH CENTURY AND LATER, comprising a necklace set with cabochon garnets within ropetwist surround and a suspending a chased heart with glazed locket compartment containing plaited hair, length 41cm, with a matching garnetset gold bracelet, length 19cm, and a bar brooch, both clasps later converted, bar brooch later converted
£2,0003,000
392 A GARNETSET GOLD BRACELET, 19TH CENTURY COMPOSITE, set with six garnet cabochons mounted to an articulated fluted bracelet, with a circular chainlink border, in yellow gold, the garnet cabochons are later additions, length 18cm, 29.5g
£2,0003,000
393 AN ART NOUVEAU GOLD AND DIAMOND GINKGO LEAF BROOCH, in the form of three entwined ginkgo leaves in textured yellow gold, with five oldcut diamonds, French control marks and maker’s lozenge JC, length 3.5cm
£1,2001,500
394 AN EARLY 20TH CENTURY SAPPHIRE AND DIAMOND BRACELET, set with three old cushionshaped diamonds and two sapphires on a gold curblink bracelet, stamped 15, length 21cm, 16g
£1,2001,500
395 AN EDWARDIAN OPAL AND DIAMOND HINGED BANGLE, set with five graduated opals, alternating with circularcut diamondset floral motifs, in yellow gold and silver, inner circumference approximately 18cm
£1,5002,000
396 A 19TH CENTURY OPAL AND DIAMOND BROOCH, designed as a closed crescent, set with graduated opal cabochons, and a row of graduated old cushionshaped diamonds in yellow gold, one opal deficient, length 3.3cm £300400
391 (2)
397 A DECORATIVE HINGED GOLD BANGLE, INDIA, PROBABLY 19TH CENTURY, the tapered yali beasts chased with profuse decoration, the heads clasping a stylised urn and set with cabochon garnets and red paste, probably south Indian, early nineteenth century, 71g gross (possibly contains pitch), 6cm internal diameter, case
£2,0003,000
Provenance
The Honourable Hugh Elliot (17521830) and thence by family descent.
The Hon. Hugh Elliot was a diplomat and Governor of Madras from 1814 to 1820. He brought the bangle back from Madras. He was the younger brother of the 1st Earl of Minto (17511814), who was GovernorGeneral of India from 1807 to 1813.
398 A 19TH CENTURY ENAMEL AND GOLD LOCKET PENDANT, the circular engraved yellow gold locket applied with enamel panels, one side depicting a putti kneeling within a rose against lavender enamel ground, the other side depicting a landscape with doves against lavender enamel ground, opening to reveal a vacant glazed compartment and a blue enamelled interior, length 3.9cm (including bail)
£400600
399 A LATE 18TH CENTURY GARNET AND PEARL DEMIPARURE, comprising a necklace of pierced scrolling design set with garnets and pearls, length 42cm, a cruciform pendant set with garnets and pearls in closed back yellow gold setting, length 9cm and a pair of garnet and pearl earring, length 2.5cm, gross weight 58g
£3,0005,000
400 AN EARLY 19TH CENTURY GEMSET GOLD PENDANT, of Maltese cross design, the four chalcedony terminals centred with a tricolour gold foliate mount with cannetille and beadwork decoration, set with a central cushionshaped pink sapphire and quartered with circularcut amethysts, the reverse with a glazed hairwork compartment, all suspended from a tricolour foliate bail, length 6.3cm, gross weight 22g £400600
401 AN EARLY 19TH CENTURY GOLD PENDANT, mounted with six glass floral cameos, in closed back yellow gold setting with pellet decoration, length 4cm £7001,000
402 AN ENAMEL AND DIAMOND RING, INDIA, 19TH CENTURY, set with a portraitcut diamond with rectangular gold setting decorated with dark blue enamel, with polychrome counter enamel depicting a bird amongst stylised flowers, size M approx
£3,0004,000
403 AN 18TH CENTURY GIARDINETTO RING, C1870, set with a garnet within a diamondset surround and turquoise accent with garnetset shoulders in silver and yellow gold closed back setting, size M £300400
404 A MID17TH CENTURY YELLOW GOLD AND DIAMOND RING, set with a flat tablecut diamond in rectangular tartcase yellow gold setting, size M½, gross weight 3.5g
£1,0002,000
405 A GEORGE III DIAMOND SEVENSTONE RING, set with graduated cushionshaped diamonds, in silver and yellow gold closed back setting, size N½ £200300
406 A REGENCY GOLD BRACELET, the two row bracelet with filigree gold links, joined with a bicolour foliate gold clasp centring on a rosecut diamond and turquoise cluster, length 17.5cm, 13g
£1,5002,000
407 A GEORGE III GARNET NECKLACE AND BROOCH, the necklace of floral design set with graduated garnets in closed back yellow gold setting, length 42cm, with a garnetset Maltese cross brooch in closed back gold setting, length 5cm
£2,0003,000
408 A MID18TH CENTURY PORTUGUESE DIAMONDSET DEMIPARURE, of openwork design, comprising a ‘Laça’ brooch, the top half designed as a bow, suspending a cruciform pendant, set with tablecut and rosecut diamonds, in yellow gold closedback settings, and a pair of conforming earrings, brooch length approximately 6.5cm, earring length approximately 4cm, one earring missing two diamonds, S.J. Phillips case
£2,0003,000
C.f L. d'Orey, Five Centuries of Jewellery. National Museum of Ancient Art, Lisbon, p.46, fig. 60, for an earlier fine example of a bowknot pendant and p. 61, fig. 79, for a comparable pair of earrings.
409 A GEMSET ‘DEAREST’ RING, set with a diamond, emerald, amethyst, ruby, emerald, sapphire and turquoise in yellow gold scroll setting, size M
£400600
410 A ROSECUT DIAMOND CLUSTER RING, set with graduated rosecut diamonds in white gold, size N½
£2,0003,000
411 A GEORGE III GARNET RIVIÈRE NECKLACE, set with graduated flat ovalshaped garnets in closedback yellow gold collets, length 42.5cm
£1,0002,000
412 A REGENCY GEMSET VINAIGRETTE BROOCH, DESIGNED AS A QUIVER OF ARROWS, with scrolling foliate decoration, set with rubies, emeralds and a seed pearl, in yellow gold, hinged and opens to reveal a pierced grille with foliate decoration, pearl untested, length 5.2cm
£8001,200
413 A GARNET CRUCIFORM BROOCH, of openwork design, set with pearshaped, cushionshaped and ovalshaped garnets, in closed back yellow gold setting, width 3.5cm, case
£550750
414 A 19TH CENTURY DIAMONDSET CRESCENT MOON BROOCH, pavéset with rosecut diamonds and a central blue glass plaque set with diamonds and a half pearl in silver on gold, later folding pendant loop, length 2.8cm
£8001,200
415 A COLLECTION OF 22 ASSORTED GOLD AND GOLD CASED 19TH CENTURY FOB SEALS, of various designs including a folding watch key, three spinning seals, 21 mounted with carnelian, bloodstone, citrine and amethyst and most carved with armorials, Shakespear, a moor, initials, a name, and profiles in the classical manner
£6,0008,000
416 A ROMAN CARNELIAN INTAGLIO, 1ST 2ND CENTURY AD, depicting Minerva in profile wearing her helmet, 1.5cm high, later mounted as a gold ring, size W½
£200300
417 A ROMAN CARVED CARNELIAN INTAGLIO, 1ST CENTURY AD, depicting a group with Diogenes of Sinope in his pithos probably with the honest man with a staff and lantern beneath a crescent moon and a dog lying on his urn, 1.5 cm wide, in a later gold ring mount, size U½
£8001,200
418 A HELLENISTIC AGATE CAMEO, 2ND CENTURY BC,probably depicting the Greek King Diodotus of Bactria (300235 BC), the head shown in profile wearing a diadem, chip lower left edge, length 1.2cm, later mounted as a ring in gold, size N½
£3,0005,000
419 A.TILLANDER, A RUSSIAN DIAMOND AND ENAMEL GOLD STICK PIN, C1905, the circular top mounted with rows of rosecut diamonds above a blue guilloché enamel ground, in yellow gold, maker’s mark AT, with Russian 56 Zolotnik stamp, length 8.3cm, Wartski case
£2,0003,000
420 CARTIER, AN EARLY 20TH CENTURY DIAMONDSET STICK PIN, the top of openwork knot design, set with circularcut diamonds, in platinum, signed Cartier, Paris, indistinctly numbered 33, length 7.4cm £3,2003,500
421 A VICTORIAN ENAMEL AND DIAMOND STICK PIN, in the form of a coiled snake applied with blue enamel and diamond set eyes, suspending a heart shaped pendant with a tablecut diamond in enamel surround, glazed locket compartment to reverse, length 8cm, case £600800
422 CARTIER, AN ART DECO SAPPHIRE AND DIAMOND STICK PIN, C1920, in the form of a miniature tie, set with old circularcut diamonds, with a tapered baguette and triangularshaped sapphire, in platinum, signed Cartier, indistinctly numbered 19623, with French control marks, length 7.3cm, Wartski case
£3,5004,500
423 CARTIER, A SILVER BOOKMARK, C1930, with onyx baton terminal, engraved with a depiction of a building, inscribed ‘Palace Hotel’, signed Cartier, Made in France, with maker’s lozenge and French control mark, length 12.8cm, onyx baton loose
£2,0002,500
424 A RUSSIAN GOLD MINIATURE EGG PENDANT, with foliate decoration set with two pear shaped rubies and two small diamonds, the pendant loop stamped 56 Zolotnik and the bail stamped A W, length 1.5cm £600800
425 A RUSSIAN GOLD MINIATURE EGG PENDANT, set with a band of calibré cut rubies separating the fluted lower section, the plain upper half set with rosecut diamonds, the pendant loop stamped 56 Zolotnik with kokoshnik, the bail stamped M.П AND 56 for Michael Perchin, probably for Fabergé, 1.8cm high
£1,0001,500
426 AN ENAMEL AND DIAMOND EGG LOCKET PENDANT, LATE 19TH CENTURY, applied with green guilloché enamel, with an engraved yellow gold laurel to the centre, the lower half with diamondset swag decoration, to a pink enamel ground, in yellow gold, hinged and opens to reveal a locket compartment to interior, length 2.5cm £500700
427 A RUSSIAN GOLD MINIATURE EGG PENDANT, the oyster quilloché enamel decoration with a central band of laurels between two darker blue enamel double bands, the bail stamped 56 Zolotnik, St Petersburg mark and HW for Henrick Wigström, probably for Fabergé, length 1.7cm
£1,0001,500
428 A RUSSIAN AMETHYST MINIATURE EGG PENDANT, the foliate cap set with small rose cut diamonds, the bail stamped 56 Zolotnik and slightly obscured H.W for Henrick Wigström, probably for Fabergé, 1.4cm high
£1,0001,500
429 AN ELIZABETH I EXCEPTIONALLY FINE AND HEAVY GOLD SIGNET RING, SECOND HALF 16TH CENTURY, the circular face engraved with initials 'EH' in reverse, conjoined and tied with a twist terminating in tassels, bead border, deep foliate relief engraved shoulders, size V, 43g
£5,0007,000 C.f. Charles Oman, British Rings, 800-1914, plate 45a for a similar gold signet ring engraved 'HM' with knot and engraved inside the shank with crowned shield and `Henri L Darnley 1565`, possibly presented by Queen Mary (15421567) to Henry, Lord Darnley (15461567) when on 15 May 1565 the Queen announced her intention of marrying Darnley
430 A MEDIEVAL GOLD ICONOGRAPHIC RING, 14TH 15TH CENTURY, the flat long oval face with a finely incised image of a saint, possibly St Batholomew, with halo and wearing a long cloak, his right hand over his body, 1.5cm high, size P
Provenance
£2,0003,000
Found near Brunton Abbey, Somerset, 2022. Submitted to Salisbury and South Wiltshire museum and qualified as treasure (treasure and tracking number 2022T1235). Salisbury Museum pointed out that Brunton Abbey was Augustinian which opens an argument that the saint incised on this ring could be Augustine or Joseph, protectors of the order.
431 EDWARD BURCH R.A. (17301814), A FINE 18TH CENTURY CARNELIAN INTAGLIO, depicting King William III (16891694) laureate and in profile, his hair flowing to his shoulders, signed Burch, 2.1cm high, mounted in a gold and gold cased fob seal, 3.5 cm high
£2,0003,000
This portrait is similar to the coronation medal designed by John Roethiers (16311703) for William and Mary in 1689 as the chief engraver at The Royal Mint
From humble beginnings, Edward Burch became one of the most celebrated gem engravers of the late 18th century. He was made Royal Academician for the Royal Academy in 1771, at which point his signature included 'R.A.'. In 1795, he produced his 'catalogue of 100 gems' with 100 plaster casts of his better known intaglios which includes cast XV from the identical William III model. A set is held at the British Museum (Museum number 828553001) and at the Sir John Soanes Museum, Lincoln’s Inn Fields (Museum number DR11)
432 WILLIAM BROWN (17481825), AN 18TH CENTURY CARNELIAN INTAGLIO, replicating The Choice of Hercules after Paolo de Matteis's commission for Anthony AshleyCooper, 3rd Earl of Shaftesbury. Hercules seen here leaning on his club in contemplation to decide a life of Virtue from Arete, standing with right arm raised and helmet at her feet, and Vice from the reclining Kakia. signed W.BROWN, width 2.7cm, in a gold scroll fob with gold cased base and foliate engraved split ring £2,0003,000 William Brown (17581825) was recognised as one of the finest engravers of neoclassical gems and by 18 had exhibited his work at the Society of Artists in 1766. He exhibited at the Royal Academy a few years later, in 1770.
His career blossomed when, together with his brother Charles (17491795), they received a decade of patronage from Empress Catherine II of Russia. They then met King Louis XVI in Paris in 1788 but had to return to London the following year due to the Revolution. Royal patronage continued, however, with the Prince Regent (17261830).
433 AN 18TH CENTURY CARNELIAN INTAGLIO, carved with the head and shoulders of a youth in profile, probably Harpocrates, the Hellenistic god of silence, secrets and confidentiality, his long hair tied with a band, his finger to his lips, signed in Greek, possibly KLARE, length 1.96cm, the two colour gold and gold cased fob with scroll and shell decoration, height 3.6cm
£8001,200
The engraved 'KLARE' could have been later addition and could be connected to lot 434 engraved 'CLARE'.
434 A LATE 18TH CENTURY LIGHT BROWN SARD INTAGLIO, with the profile of a man with a shoulder strap, possibly Demosthenes, engraved 'CLARE', length 2.4cm , in gold cased stirrup form fob, height 3cm
The engraved 'CLARE' could be connected to lot 433 engraved in Greek for 'KLARE'.
£8001,200
£2,0003,000
435 CARLO COSTANZI (17031781), AN 18TH CENTURY CARNELIAN INTAGLIO, depicting the deeply carved profile of Antinous (AD 110130) the emperor Hadrian's lover, with curling hair, signed Carlo Costanzi, length 2.1cm, gold and gold cased fob, height 2.8cm
Born in Naples, Costanzi soon acquired celebrity in Rome as a fine gem engraver and mastered the extraordinary talent of carving diamonds, the hardest of all gems. His patronage extended far and wide and he is believed to have engraved a gem depicting Antinous, a favourite subject, for the King of Portugal. Another similar 18th century intaglio of a bust of Antinous is held in the Royal collection having been acquired by King George III as part of the collection from Consul Joseph Smith of Venice in 1762.
436 A LATE 19TH CENTURY PEARL AND DIAMOND BIRD BROOCH, the stylised bird’s head formed from a pearl with ruby eyes and a gold beak, with diamondset wings with emerald accents in silver and gold, pearl untested, width 6.2cm
£2,0003,000
437 A LATE 19TH CENTURY DIAMONDSET BAR BROOCH, set with a central bow suspending an articulated heart, both set with graduated oldcut diamonds on a bar brooch set with four oldcut diamonds in silver and gold, length 4cm, case
£8001,200
438 A VICTORIAN DIAMOND BROOCH/PENDANT, LATE 19TH CENTURY, designed as a diamondset foliate sprig centred with a row of cushionshaped diamonds suspending an articulated diamondset hoop, mounted in silver and gold, width 4.3cm
£200300
439 A VICTORIAN DIAMOND FOLIATE SPRAY BROOCH, set with old cushionshaped diamonds in silver and gold, length 5.2cm
£600800
440 A PAIR OF DIAMOND DROP EARRINGS, LATE 19TH CENTURY AND LATER, set with graduated old cushionshaped diamonds in silver cutdown collets and gold hook fittings, length 4.2cm
£3,0004,000
441 A LATE 19TH CENTURY PINK TOPAZ AND DIAMOND PENDANT, centring on a pink topaz intaglio depicting Ceres in profile, within dropshaped surround set with rosecut and old cushionshaped diamonds, with a pink topaz suspending and a pink topaz bail in silver and gold, length 7.5cm
£3,0005,000
442 AN EARLY 20TH CENTURY ENAMEL AND DIAMOND TROUT BROOCH, pavéset with circularcut diamonds, set with a cabochon sapphire eye, the fins and tail with guilloché enamel decoration, in platinum and gold, length 3.6cm
£600800
443 A VICTORIAN DIAMOND AND PEARL BROOCH, designed as a foliate spray, set with graduated cushioncut and rosecut diamonds, mounted in silver and gold, pearls untested, length 5.2cm, cased £200300
444 A LATE VICTORIAN DIAMOND AND PEARL PENDANT, C.1890, designed as a trefoil set with graduated old cushionshaped diamonds, suspending a pearl between two articulated diamondset tassels, in silver and yellow gold, length 5.5cm, pearl untested, case
£3,0004,000
445 A LATE 19TH CENTURY DIAMOND HALFHOOP RING, set with five graduated old circularcut diamonds, to a yellow gold mount accented with diamond pointers, size R £600800
446 A DIAMOND FIVE STONE RING, set with five graduated old cushionshaped diamonds in yellow gold, size M £400600
447 AN EARLY 20TH CENTURY FRENCH DRAGONFLY BROOCH, with calibrécut rubies to the body, diamondset wings with sapphire and emerald accents, ruby eyes and a pearl body, pearl untested, French control marks, length 5cm
£1,0001,500
448 A VICTORIAN SAPPHIRE, RUBY AND DIAMOND RING, of navetteshape and set with a sapphire and two rubies within a diamond surround quartered with further diamonds in silver and gold, size L £300400
449 A VICTORIAN SAPPHIRE, DIAMOND AND HALF PEARL BROOCH, the closed crescent set with a central row of graduated old circular cut diamonds and sapphires, within lines of half pearls in silver on gold, detachable brooch fitting, length 4cm
£600800
450 A LATE 19TH CENTURY DIAMOND CLUSTER RING, set with a central old cushionshaped diamond within a surround of further old cushionshaped diamonds in silver and gold on bifurcated gold shank, size N, case
£3,0004,000
451 A LATE 19TH CENTURY RUBY AND DIAMOND THREESTONE RING, set to the centre with a cushionshaped ruby flanked by two old circularcut diamonds, in yellow gold, stamped 18ct, size Q
£1,0002,000
A verbal report from GCS (57861697) states that the ruby shows no indications of heating, origin: Thailand/Cambodia
452 A SAPPHIRE THREE STONE RING, set to the centre with a cushionshaped colour change sapphire between two ovalcut sapphires, in yellow gold, size M½
£400600
Accompanied by report number 26764 dated 16th January 2026 from The Gem & Pearl Laboratory, stating that the square cushion cut sapphire is natural colour changing, with no evidence of heat treatment, origin: Sri Lanka
453 A VICTORIAN DIAMOND AND GOLD BANGLE, of hinged design, set with a row of graduated cushionshaped diamonds in pierced settings accented with rosecut diamonds, mounted in silver and gold, inner circumference 16.5cm, gross weight 19g, case
£600800
454 A PAIR OF EMERALD AND DIAMOND CLUSTER EARRINGS, each set with an emeraldcut emerald within a border of cushioncut diamonds, length approximately 1.7cm, post fittings
£9,00012,000
A verbal report from GCS (57861055) states that one of the emeralds has a minor amount of oil in fissures and the other has a moderate amount of oil in fissures, origin: Colombia
£400600
455 A DIAMOND FULL CIRCLE ETERNITY RING, set with round brilliantcut diamonds in white gold, one diamond testing as synthetic, size O1⁄4
456 A ZIRCON AND DIAMOND RING, the stepcut blue zircon flanked with baguetteshaped diamonds in white gold, size J½
£3,0004,000
457 A BELLE ÉPOQUE AQUAMARINE AND DIAMOND BROOCH, centring on a stepcut aquamarine within diamondset laurel surround quartered with bows in platinum, length 3.6cm
£3,0004,000
458 A DIAMOND FRINGE NECKLACE, composed of graduated leaf motifs, each pavéset with old circularcut diamonds, suspended from a fine circularlink chain, in platinum, length 41.5cm
£2,0003,000
459 AN AQUAMARINE AND DIAMOND PENDANT, set with baguetteshaped, circularshaped and marquiseshaped diamonds in a foliate motif, suspending three articulated lines of diamonds terminating in marquiseshaped aquamarines, in platinum and white gold, length 6cm, case
£1,5002,000
460 AN EARLY 20TH CENTURY DIAMONDSET PAIR OF LORGNETTES AND CHAIN, millegrainset overall with graduated rosecut diamonds and chasing to the handle in platinum, length 12.5cm, on a platinum hayseedlink long chain with diamondset rondels, length 104cm, gross weight 49g
£2,0003,000
461 A LADY’S ART DECO DIAMONDSET WATCH BRACELET, 1930s, the circular white dial with black Arabic numerals and blued steel hands, within a border of round brilliantcut and graduating baguetteshaped diamonds, to a bracelet of geometric design set with graduating round brilliantcut and baguetteshaped diamonds, in platinum, inner circumference approximately 17cm, two principal round stones to the bracelet missing
£8,00010,000
462 A SAPPHIRE AND DIAMOND RING, set to the centre with a cushionshaped diamond weighing approximately 0.75cts, within a border of channelset Frenchcut sapphires and a further border of circularcut diamonds, between diamondset shoulders, in white gold, size N½
£1,5002,000
463 AN ART NOUVEAU RUBY AND DIAMOND PENDANT, of openwork abstract design centring on a ruby and diamondset plaque within millegrainset diamond surround, suspending a seed pearl, on a fine link gold neck chain, pearl untested, pendant length 5.5cm, chain length 42cm, fitted case
£8001,200
464 AN ART DECO STYLE SAPPHIRE AND DIAMOND RING, millegrainset with a central ovalshaped ruby within a geometric surround, set with circularcut diamonds and Frenchcut sapphires in platinum, stamped to shank C1.80ct, SD0.32ct, PT905, size L½
£1,2001,500
465 AN EDWARDIAN DIAMONDSET PENDANT NECKLACE, set with old circularcut diamonds mounted to an openwork lozenge frame, in palladium, to a silver ovallink chain, chain length 44cm, pendant length including bail 5cm
£1,5002,000
466 A CULTURED PEARL, NATURAL PEARL AND DIAMOND NECKLACE, composed of a single row of graduating cultured pearls, centring on a detachable diamondset brooch of scrolling openwork design, in platinum, suspending a dyed natural baroque pearl, to a cultured pearl set clasp, in 18ct white gold, clasp stamped 18ct, length 40cm
£2,0002,500
A verbal report from The Gem and Pearl Laboratory states that the brown/grey pearl drop is natural saltwater and dyed
467 A LATE 19TH CENTURY DIAMOND AND ENAMEL SWALLOW BROOCH, C1890, decorated with pale grey enamel and old circularcut diamonds in silver and gold, detachable brooch fitting with French maker's lozenge
EB bisected with a trefoil, length 11cm
£10,00020,000
Cf. for a very similar brooch in white enamel with the same maker's lozenge, sold for $110,500 see Sotheby's Magnificent Jewels, New York, 20th April 2010, Lot 493
Cf for a similar brooch and drawing of a brooch by René Lalique illustrated in Yvonne Brunhammer, René Lalique: Exceptional Jewellery 1890-1912, p.18, cat.2 and cat.3
468 AN AQUAMARINE, DIAMOND, ENAMEL AND SEED PEARL NECKLACE, C1900, with graduating cushionshaped aquamarines suspending diamonds and separated with diamonds, the central aquamarine suspending a detachable pendant set with an emeraldcut aquamarine and a diamond with enamel decoration, on a seed pearl back chain with enamel and diamond set caps and a clasp set with rosecut diamonds, length 43cm, cased
£3,0004,000
469 A SET OF FOUR LATE 19TH CENTURY STAR BROOCHES, of radiating design set with graduated rosecut diamonds in silver and gold, with pendant fittings and detachable brooch fittings, length of each 5cm
£8,00012,000
470 A PAIR OF LATE 19TH CENTURY DIAMOND EARRINGS, CONVERTED, of openwork circular design, each set to the centre with an old circularcut diamond, within concentric borders set with old circularcut diamonds, in silver and gold with later plating, probably converted from a pair of buttons, diameter 3cm, post fittings, one butterfly missing, dilapidated Tessiers Ltd. case
£2,0003,000
471 A LATE 19TH CENTURY DIAMOND NECKLACE, with diamondset openwork lozengeshaped links set with a central old circularcut diamond and separated with pairs of diamonds, to a diamondset back chain set with graduated old cut diamonds in silver and gold cut down collets, later rhodium plating to the front section, length 39cm, case
£5,0007,000
472 AN ART DECO DIAMOND AND ONYX BROOCH SUSPENDING A FOB WATCH, the brooch of abstract geometric design set with graduated old cushionshaped diamonds and onyx accents, suspending a fob watch decorated with black and white enamel and a diamond to the case back, all in platinum, total length 5cm
£600800
473 AN ART DECO SAPPHIRE EMERALD AND DIAMOND BROOCH, of rectangular form with a central trefoil millegrainset with rosecut diamonds an emerald border and an oval sapphire in platinum, brooch damaged, length 4.8cm
£500700
474 A DIAMOND CLUSTER RING, set to the centre with a stepcut diamond weighing approximately 0.85cts, within geometric borders set with calibrécut and circularcut diamonds, in platinum, indistinctly stamped PLAT, size L½
£2,5003,000
475 AN ART DECO DIAMOND BROOCH, of tapering lozenge shape, pierced and millegrainset with graduated old circularcut diamonds in platinum, length 5.5cm
£1,5002,000
476 A BELLE ÉPOQUE DIAMOND BROOCH, set to the centre with an old circularcut diamond, within a pierced openwork frame millegrainset with old minecut diamonds and a further border of old circularcut diamonds, in platinum, length 7.5cm
£2,0003,000
477 A FRENCH ART DECO ONYX AND DIAMOND BROOCH, of geometric design set with graduated rosecut diamonds and a central old circularcut diamond with fluted onyx accents in platinum and white gold, French control mark and partial maker’s lozenge, length 5.2cm
£1,5002,000
478 AN ART DECO ONYX AND DIAMOND BROOCH, of geometric design, formed of two panels each set with an old circularcut diamond millegrainset within pierced diamond surround, conjoined by an onyx and diamond panel in platinum, length 4.1cm
£8001,200
479 AN ART DECO PEARL AND DIAMOND BROOCH, of geometric tapering stepped design pavéset with old circularcut diamonds and a pearl in platinum with a gold pin, pearl untested, length 3.6cm
£1,0002,000
480 A FRENCH ART DECO DIAMOND CLIP BROOCH, of geometric design set with baguetteshaped and graduated old circularcut diamonds in platinum and white gold, central diamond approximately 1.30cts, length 3.5cm
£6,0008,000
481 A LATE ART DECO EMERALD AND DIAMOND SPRAY BROOCH, of stylised cornucopia design, with three emerald and diamond sprays radiating from the centre in white gold, length 5.3cm
£5,0007,000
482 A SAPPHIRE AND DIAMOND CLUSTER RING, set with a central marquiseshaped diamond weighing approximately 0.60cts, within a surround of tapered Frenchcut sapphires and further surround of diamonds in platinum, later modern hallmarks, size L
£2,0003,000
483 AN EARLY 20TH CENTURY DIAMONDSET SPHYNX BROOCH, the back badge for the Gloucestershire Regiment, pavéset with old circularcut and rosecut diamonds, with a sapphire eye in platinum, length 3.4cm
£1,8002,500
484 AN ART DECO DIAMOND CLIP BROOCH, of stylised door knocker design pavéset with old circularcut diamonds in platinum, length 3.5cm
£1,0001,500
485 AN ART DECO RUBY, EMERALD, SAPPHIRE AND DIAMOND BROOCH, depicting a stylised rose with tapered Frenchcut rubies millegrainset within emerald leaves and quatrefoil diamond surround and sapphire border, within outer edges set with rosecut diamonds and old cushionshaped diamonds in platinum, length 5.2cm, case
£3,0004,000
486 AN ART DECO DIAMOND BRACELET, designed as graduated rectangular panels pavéset with old circularcut diamonds and pierced with chinoiserie designs and stylised palmettes in platinum, total approximate diamond weight 12.00cts, length 16.4cm, case by Garrard
£8,00012,000
487 AN EMERALD AND DIAMOND BRACELET, set with graduated stepcut emeralds between lozengeshaped links set with baguetteshaped and circularcut diamonds within an undulating diamond border in white gold, total approximate diamond weight 5.50cts, length 17.9cm
£35,00050,000
Accompanied by report number 33430 dated 17th March 2023 from IGN which states that the octagonal stepcut emeralds weighing approximately 9.50cts in total have insignificant to minor clarity enhancement, with two originating from Brazil and the remaining originating from Colombia
488 A PAIR OF ART DECO AQUAMARINE AND DIAMOND DROP EARRINGS, 1930s, the ovalshaped and emeraldcut aquamarine clusters suspend from an articulated line of baguette shaped aquamarines and a stepcut aquamarine in platinum and white gold, with later French white gold post fittings, French control marks, 4.2cm high
£3,0005,000
Provenance
Marion, 5th Countess of Minto (19001975), who was a ladyinwaiting to Queen Mary (18671953) and thence by family descent.
489 A SAPPHIRE AND DIAMOND CLUSTER RING, set with a central circularcut diamond weighing approximately 2.50cts, within a surround of old cushionshaped diamonds in platinum, size L½
£2,0003,000
Accompanied by report number 57861505 dated 19th February 2025 from GCS stating that the sapphire shows no indications of heating, origin: Burma
490 AN EARLY 20TH CENTURY EMERALD AND DIAMOND RING, the sugarloaf emerald set within pierced diamondset platinum mount, size M
£1,5002,000
491 A RUBY AND DIAMOND THREE STONE RING, C2018, set with an ovalshaped ruby weighing 2.01cts, flanked with pearshaped diamonds in an expanding white gold shank, London hallmarks for 2018, size N
£12,00015,000
Accompanied by report number 57840159 dated 12th October 2023 from GCS which states that the cushionshaped ruby weighs 2.01cts and shows no indication of heat treatment, origin: Myanmar (BurmaMogok)
492 A LATE 19TH CENTURY DIAMOND TIARA, set with graduated old cushionshaped diamonds in silver and gold cutdown collets, total approximate diamond weight 7.00cts, height at front 4.1cm, detaching to be worn as a stomacher, length 11cm, brooch or earrings, with screwdrivers, two brooch fittings and earring fittings £8,00012,000
493 A DIAMONDSET TIARA, LATE 19TH CENTURY AND LATER, the five graduated stylised tulip motifs set with old cushionshaped and rosecut diamonds in silver and gold, to a later base metal frame, total approximate diamond weight 7.50cts, height from the bottom of the frame to the top of the central motif 4.8cm, inner curve of frame approximately 40cm £15,00020,000
494 A SAPPHIRE AND DIAMOND RING, set with a central cushionshaped sapphire weighing 9.80cts, within diamond scroll shoulders in platinum, size N½
£5,0007,000
A verbal report from GCS (57861971) states that the sapphire shows no indications of heating, origin: Madagascar
495 A SAPPHIRE AND DIAMOND CLUSTER RING, set with an oval colour change sapphire weighing approximately 4.00cts, within a surround of old circularcut diamonds in white gold, size L½
£3,0004,000
A verbal report from GCS (57861227) states that the natural colour change sapphire shows no indications of heating, origin: Sri Lanka
496 A SAPPHIRE AND DIAMOND THREE STONE RING, set with a central sapphire weighing 1.541cts within circularcut diamond shoulders, total approximate diamond weight 0.65cts, set in platinum, size P½
£12,00015,000
Accompanied by report number 135115 dated 8th January 2024 from SSEF stating that the blue oval, modified brilliant / step cut sapphire weighs 1.541cts, is of medium strong saturation and shows no indication of heating, origin: Kashmir
497 LUCIEN GIRARD FOR LACLOCHE FRÈRES, A PAIR OF SAPPHIRE AND DIAMOND EAR CLIPS, C1935, of stylised cornucopia design set with lines of graduated baguetteshaped diamonds and graduated ovalshaped sapphires in a spray design, waisted with a panel of calibrécut sapphires and further diamonds in platinum and white gold, additional hinged clip fittings allowing the earrings to be worn as a pair of lapel brooches, signed, with maker’s mark and French control marks, length 4.4cm
£20,00030,000
Lucien Girard was a Parisian jeweller active during the early decades of the twentieth century, with a registered workshop on the rue du Temple from the early 1920s. He belonged to the tradition of highly skilled fabricants who supplied fine jewellery to leading Paris maisons during the interwar period. While documented as working with Lacloches Frères, Girard operated as an independent workshop craftsman rather than as an exclusive designer for a single house — a common practice within the Paris jewellery trade of the time.
His work reflects the refined geometry and technical precision associated with French Art Deco design, a period during which Paris stood at the forefront of innovation in gemstone cutting and platinum mount construction. The present earrings, set with calibrécut sapphires arranged in a sculptural curved motif and accented by baguettecut diamonds exemplify this aesthetic. The contrast between the richly saturated blue sapphires and the linear diamond elements demonstrates the disciplined symmetry and craftsmanship characteristic of Parisian ateliers in the 1930s.
Although Girard is not often counted among the most widely documented designers of the period, surviving pieces bearing his mark attest to the high standard of workmanship achieved by independent Paris workshops supplying the great jewellery houses of the era.
C.f. a pair of closely comparable earrings can be seen in a Lacloche advertisement in an edition of The Tatler dated 9th December 1936
£6,0008,000
498 A DIAMOND BRACELET, set with a row of marquiseshaped diamonds, within clusters of three round brilliantcut diamonds in platinum, marked OR and numbered 7031, indistinct marks, total approximate diamond weight 17.00cts, length 18.7cm
499 A DIAMOND RIVIÈRE NECKLACE, composed of a row of graduated round brilliantcut diamonds, in platinum, total diamond weight approximately 18.00cts, with a detachable section, shorter length 37.5cm, full length 42.5cm
† 500 A LOOSE OVALSHAPED SAPPHIRE, 1.256CTS
£6,0008,000
£3,0004,000
Accompanied by report number 147181 dated 19th June 2025 from SSEF stating that the sapphire weighing 1.256cts, with blue of medium strong saturation shows no indications of heating, origin: Kashmir
501 A SAPPHIRE AND DIAMOND RING, set with a cushionshaped sapphire weighing 3.173cts, flanked with old circularcut diamonds weighing approximately 0.45cts in total, in white gold setting, stamped 18ct, size L½
£35,00050,000
Accompanied by report number 135118 dated 4th January 2024 from SSEF stating that the blue oval brilliant / step cut sapphire weighs 3.173cts, of medium strong saturation and shows no indication of heating, origin: Kashmir
† 502 A PAIR OF LOOSE CUSHIONSHAPED SAPPHIRES, 1.949CTS AND 2.456CTS
£20,00030,000
Accompanied by report number 25010070 dated 12th February 2025 from Gübelin stating that the cushionshape blue sapphire weighing 1.95cts shows no indication of heating, origin: Kashmir
Accompanied by report number 25010071 dated 12th February 2025 from Gübelin stating that the cushionshape blue sapphire weighing 2.45cts shows no indication of heating, origin: Kashmir
Accompanied by report number 143281 dated 17th January 2025 from SSEF stating that the antique cushion, brilliant / step cut sapphire is blue of medium strong saturation, weighing 1.949cts and shows no indication of heating, origin: Kashmir
Accompanied by report number 143280 dated 17th January 2025 from SSEF stating that the antique cushion, brilliant / step cut sapphire is blue of medium strong saturation, weighing 2.456cts and shows no indications of heating, origin: Kashmir
† 503 A PAIR OF LOOSE EMERALDCUT EMERALDS, 7.90 AND 7.83CTS
£10,00015,000
Accompanied by report number 25438 from The Gem and Pearl Laboratory stating that the emeralds are natural with evidence of moderate clarity enhancement, origin: Colombia
£10,00015,000
504 A FINE GEORGE III DIAMOND BUTTERFLY BROOCH, pavéset with graduated rosecut diamonds in silver and gold closedback setting, later added brooch pin, length 5.2cm
£45,00060,000
505 AN ASSCHERCUT DIAMOND RING, the central Asschercut diamond weighing 5.02cts within stepped shoulders set with baguetteshaped diamonds in platinum, size N
Accompanied by report number 2231586379 dated 9th June 2025 from GIA, which states that the square emerald cut diamond weighs 5.02cts, is of J colour and VS1 clarity
506 A PAIR OF ART DECO DIAMOND SCROLL EARRINGS, set with graduated old circularcut diamonds and a border of baguetteshaped diamonds in platinum and white gold, total approximate diamond weight 15.00cts, clip fittings, length 3.9cm
£4,0006,000
£8,00012,000
507 A SINGLE ROW NATURAL PEARL NECKLACE, composed of graduated natural pearls measuring approximately 4.48.5mm, to a diamondset clasp, in platinum, length 44.5cm
Accompanied by report number 57861700 from GCS dated 27th February 2026 stating that the pearls measure approximately 4.4 to 8.5mm and are natural saltwater
£15,00020,000
508 CARTIER, AN ART DECO SEED PEARL AND DIAMOND NECKLACE, composed of six rows of graduated natural saltwater seedpearls, with a diamond set clasp, in platinum, the necklace centring on a scrolling openwork triangular centrepiece set with old circularcut and pearshaped diamonds with a hinged lower section, in platinum, central motif signed Cartier, Londres, length approximately 38cm, Cartier case
A verbal report from GCS (57861917) states that the pearls over 3mm are natural saltwater and seed pearls, pearls under 3mm untested due to size
Provenance:
The current owner inherited the necklace from her mother, the Honourable Mrs Hugh Astor (19302013).
509 A PAIR OF LATE VICTORIAN DIAMONDSET DROP EARRINGS, the pear shaped frames suspend cluster and scroll designs from a bow and upper cluster, set overall with graduated cushion shaped diamonds in articulated silver and gold mounts, later post fittings, length 6.5cm
Provenance:
£20,00030,000
The current owner inherited the earrings from her mother, the Honourable Mrs Hugh Astor (19302013).
TUESDAY 28TH & WEDNESDAY 29TH APRIL 2026
TUESDAY 19TH MAY 2026
Two rare Tibetan giltbronze figures depicting Candanasri and the fifth Panchen Lama, Lobsang Yeshe (16631737) From the collection of Sir Gerard Leslie Makins Clauson (18911974) Estimate £10,000 20,000* each
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