SSEF Facette 2020

I N T E R N A T I O N A L

I S S U E

N 0 . 2 6 ,

M A Y

2 0 2 0

COLOUR VARIETIES / AGE DATING / GEMTRACK DNA / EMERALD ORIGINS / DIAMONDS SSEF AT AUCTION / SSEF IN TUCSON

1 · FACETTE 2020