a sapphire and diamond ringa sapphire and diamond ringa close up view of a sapphire and diamond ring on a black surface
BOISGIRARD ANTONINI PCA

268 - A striking white gold (750‰) RING set with a large cushion-c…
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Estimate €8,600 - €9,000
Description
A striking white gold (750‰) RING set with a large cushion-cut tanzanite, flanked by three brilliant-cut diamonds on either side. Tanzanite weight: approx. 22.8 carats. Total weight of diamonds: approx. 1.2 carats. Ring size: 52. Gross weight: 13.8 g.
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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