102
AN UNMOUNTED CUSHION CUT SAPPHIRE
de forme coussin taille mixte pesant 5,56 cts, accompagné d'un certificat IGN n. 451092666 du 3/12/2020 attestant l'absence de traitement thermique et origine Sri Lanka
ESTIMATE € 3.200 - 3.800
LOTS
135
A GOLD, SILVER AND DIAMOND SET, SOME TINY DIAMONDS DEFICIENT, 18TH CENTURY (3)
A GOLD, SILVER AND DIAMOND SET, SOME TINY DIAMONDS DEFICIENT, 18TH CENTURY (3)
ESTIMATE € 600 - 800
139
A GOLD, EMERALD, YELLOW SAPPHIRE, RUBY AND DIAMOND NECKLACE AND PAIR OF EARRINGS (3)
A GOLD, EMERALD, YELLOW SAPPHIRE, RUBY AND DIAMOND NECKLACE AND PAIR OF EARRINGS (3)
ESTIMATE € 3.000 - 4.000