4 days LeftA sapphire, diamond and 18K white gold ring,size 7; gross weight approximately 10 gramsEst. US$800-US$1,200US$400Andrew Jones AuctionsLos Angeles, CA
2 days LeftA SAPPHIRE AND DIAMOND DRESS RING, CIRCA 1990 • Pear-shaped sapphire, approx. 6.80cts • Est. €4,000-€5,000€2,000Adam's AuctioneersIreland, Dublin
Jun 30, 2026Certified 12 Carat Lab Grown Diamond & Cushion Cut Lab Grown Blue Sapphire VVS1 E Color 14kt SolidEst. US$22,000-US$24,000US$105(2 bids)Gatral GemsDelhi , Delhi
Aug 13, 2026Diamond and Sapphire Platinum Eternity Band RingEst. US$1,200-US$1,800US$700Auctions at ShowplaceAstoria, NY
Jun 30, 2026LADYS 14KT DIAMOND & SAPPHIRE BRACELETEst. US$1,200-US$2,600US$1,200Robert Slawinski Auctioneers, Inc.Carmel, CA
4 days LeftA sapphire, diamond and white gold necklace; gross weight approximately 49.6 gramsEst. US$2,000-US$4,000US$1,000Andrew Jones AuctionsLos Angeles, CA
6 days Left14K Yellow Gold Sapphire and Diamond Three Stone Ring and 14K Yellow Gold BandEst. US$500-US$800US$250(1 bid)Neue AuctionsBeachwood, OH
2 days LeftMAUBOUSSIN Paris Cocktail Ring In 18Kt Gold With 3.24 Cwt. In Sapphire & DiamondsEst. US$8,950-US$9,845US$850Platinum Auction GroupBoca Raton, FL
4 days LeftA Sapphire and Diamond Cluster Ring in 900 PlatinumEst. US$10-US$100,000US$10(1 bid)Gallery 63Atlanta, GA
7 days LeftVan Cleef & Arpels Gold & Sapphire Cufflinks, PairEst. US$2,000-US$4,000US$1,500Roland NYGlen Cove, NY
4 days Left14K White Gold Sapphire and Diamond Pendant on Pt850 Platinum ChainEst. US$10-US$100,000US$10(1 bid)Gallery 63Atlanta, GA
2 days LeftA SAPPHIRE AND DIAMOND PENDANT NECKLACE • A cushion-shaped sapphire, approx. 7.20cts • oEst. €4,500-€5,500€2,200Adam's AuctioneersIreland, Dublin
4 days LeftPlatinum Sapphire and Diamond Pendant NecklaceEst. US$10-US$100,000US$30(2 bids)Gallery 63Atlanta, GA
Jun 28, 2026A Pinkish-Purple Star Sapphire and Gold RingEst. US$9,000-US$12,000US$3,000Southern California Auction Gallery Inc.Rowland Heights, CA
5 days LeftPlatinum natural blue sapphire diamond ring US 6.20 GIAEst. US$1,600-US$2,600US$500West Coast Auction Gallery IRVINE, CA
Jun 29, 2026PLATINUM UNHEATED SRI LANKA 3CT SAPPHIRE RINGEst. US$2,400-US$4,800US$100DejaVu Estate Sales & Auctions, LLCWest Palm Beach, FL
Aug 20, 2026Blue Sapphire and Yellow Gold Pendant NecklaceEst. US$300-US$500US$175Auctions at ShowplaceAstoria, NY
2 days LeftA SAPPHIRE AND DIAMOND CLUSTER RING • Oval-shaped sapphire, approx. 2.90cts • brilliant-Est. €3,500-€4,500€1,700Adam's AuctioneersIreland, Dublin
Jun 30, 2026Certified 12 Carat Blue Sapphire Oval Cut 14kt Solid White Gold RingEst. US$7,000-US$8,000US$50Gatral GemsDelhi , Delhi
Jul 16, 2026Platinum Diamond Sapphire 3-Stone Engagement RingEst. US$3,000-US$5,000US$1,500Auctions at ShowplaceAstoria, NY
3 days LeftArt Deco filigree Platinum Brooch with 5.15 CTW in Sapphire and DiamondsEst. US$2,800-US$4,000US$1,900Winbids AuctionsAventura, FL
Jun 30, 202614KT Solid White Gold Lab Grown Blue Sapphire RingEst. US$7,000-US$8,000US$50Gatral GemsDelhi , Delhi
2 days LeftVAN CLEEF & ARPELS Cocktail Ring 18Kt Gold With 2.87 Ctw Diamonds SapphireEst. US$16,500-US$18,150US$1,600Platinum Auction GroupBoca Raton, FL