an art deco ruby and diamond ringan art deco ruby and diamond ringan antique ruby and diamond ring
BOISGIRARD ANTONINI PCA

146 - Geometric platinum ring (950‰) set with a brilliant-cut diam…
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Estimate €1,700 - €2,000
Description
Geometric platinum ring (950‰) set with a brilliant-cut diamond surrounded by calibrated rubies and brilliant-cut diamonds. Ring size: 55. Length: 1.7 cm. Gross weight: 4.4 g. The ring comes with an IGS certificate dated 2 March 2026.
See original version (French)
About the sale [Nice] Jewellery – Watches & gold items – ANANTARA PLAZA
Auction location
Auction time 07/26/2026 at 10:00 AM
Pictures credits: Contact the Auction House
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