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
171
A GOLD, ONYX, LAQUE AND DIAMOND 'LA MINAUDIERE', SIGNED VAN CLEEF & ARPELS
A GOLD, ONYX, LAQUE AND DIAMOND 'LA MINAUDIERE', SIGNED VAN CLEEF & ARPELS
ESTIMATE € 10.000 - 15.000
172
A PAIR OF GOLD, SILVER, AMETHYST , QUARTZ AND DIAMOND EARRINGS, CIRCA 1890 (2)
A PAIR OF GOLD, SILVER, AMETHYST , QUARTZ AND DIAMOND EARRINGS, CIRCA 1890 (2)
ESTIMATE € 700 - 900
180
A COUPLE OF GOLD AND DIAMOND BROOCHES, SIGNED F. CHIAPPE, ONE DIAMOND AND ONE PIN DEFICIENT (2)
A COUPLE OF GOLD AND DIAMOND BROOCHES, SIGNED F. CHIAPPE, ONE DIAMOND AND ONE PIN DEFICIENT (2)
ESTIMATE € 2.000 - 3.000