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COLOUR-CHANGE SAPPHIRE AND DIAMOND RING
Lot 164IMPORTANT JEWELS FROM A DISTINGUISHED PRIVATE COLLECTION

COLOUR-CHANGE SAPPHIRE AND DIAMOND RING

Fermé15 May 2019

Prix réalisé

CHF 43,750

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COLOUR-CHANGE SAPPHIRE AND DIAMOND RING
Cabochon colour-change sapphire of 25.01 carats, circular and pear-shaped diamonds, gold, ring size 6 ½
Gübelin, 2019, report no. 19010004: approximately 27.6 carats, colour-change, Sri Lanka (Ceylon), no indications of heating