
OCT 23 | 8:00 AM

All auctions / Jewellery & Gems / JEAN & PIERRE BELLIN "Dôme" Ring in yellow gold, with aquamarine


JEAN & PIERRE BELLIN "Dôme" ring in 18-carat yellow gold, set in the center with a row of round sapphires and brilliant-cut diamonds within a band of aquamarine cabochons carved with gadroons. Slight micro-scratches on the gold parts, natural inclusions in the stones, aquamarine sections slightly dulled; see photos. Total diamond weight estimated at approximately 0.30 Ct (estimated color F, estimated clarity VS). Total weight of sapphires estimated at approximately 0.35 Ct. Height of the central motif: 1.30 cm
Estimate:£5,000.91
To the auctionView all items fromCastafioreorJewellery & Gems
Estimate:
£5,000.91
A diamond ring set with three diamonds mounted in 18k white gold.
10/14/2026

£1,528.95
Est: £2,051.65
A diamond ring set with numerous brilliant-cut diamonds mounted in
10/14/2026

£1,415.7
Est: £1,709.71
A diamond ring set with three brilliant-cut diamonds, mounted in 14k
10/14/2026

£226.51
Est: £341.94
Three-in-one ring of 14k gold. Weight app. 6.5 g. Size 59. – Bruun
10/14/2026

£317.11
Est: £341.94

OCT 23 | 8:00 AM

OCT 27 | 4:00 PM

OCT 17 | 10:00 PM
Bring your auction to collectors worldwide!
Get listed now