a sapphire and diamond ring
OSENAT

168 - CARTIER RING set with an oval sapphire weighing approximatel…
See original version (French)

Estimate €10,000 - €15,000
Description
CARTIER RING set with an oval sapphire weighing approximately 3.20 carats (with surface scratches) surrounded by round brilliant-cut and 8/8-cut diamonds. The shank features a geometric design. Partially set with 8/8-cut round diamonds, the setting is in 18K white gold (750 parts per thousand – minor imperfections). Signed Cartier and numbered (signature and number partially obscured by the sizing beads). TDD: 48.5. (presence of setting beads). Gross weight: 3.32 gr. A sapphire, diamond and white gold ring by Cartier.
See original version (French)
About the sale The Ecrins of Versailles
Auction location
Auction time 07/05/2026 at 10:00 AM
Lot description modified on 06/19/2026 at 3:46 PM
Pictures credits: Contact the Auction House
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