Platinum Sapphire, Onyx and Diamond Ring

Article
1217489Location
London, United KingdomFull address: Available with subscription
Closing at
July 30, 2026Lot Number
Available with subscriptionCategory
RingBrand
Gérard SandozYear of Production
Art DecoDimensions
Size SMaterial
PlatinumGross Weight
9.70 gStone Weight
Sapphire 10.50-11.00 ctGemstone
Sapphire, Onyx, DiamondDescription
Gérard Sandoz. Art Deco platinum ring set with a central cabochon violet sapphire (10.50-11.00 ct), within a surround of onyx and diamonds. Accompanied by a Gustave Sandoz box. Size S, weight: 9.70 gCondition
Available with subscriptionProvenance
No provenance providedStarting Bid: £9,000
Estimates: £12,000 – £18,000
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