3 days LeftA SAPPHIRE AND DIAMOND CLUSTER RING • Cushion-shaped sapphire • brilliant-cut diamonds, Est. €4,000-€5,000€2,000Adam's AuctioneersIreland, Dublin
Jun 30, 2026Certified 5 Carat Emerald Cut 14kt Solid White Gold Natural Blue Sapphire & Natural Diamond RingEst. US$25,000-US$30,000US$50(1 bid)Gatral GemsDelhi , Delhi
21 hrs LeftYellow Sapphire, Diamond, 14k White Gold RingEst. US$400-US$600US$200Fine Estate, Inc. San Rafael, CA
7 days Left14K Yellow Gold Oval Purple Sapphire Ring sz 7.5Est. US$600-US$900US$275(4 bids)Bayside AuctionsRock Hall, MD
Jun 30, 2026Certified 14 Carat lab grown Blue Sapphire 14kt Solid White Gold RingEst. US$10,000-US$12,000US$50(1 bid)Gatral GemsDelhi , Delhi
5 days LeftPlatinum natural opal sapphire diamond ringEst. US$1,500-US$2,500US$500(1 bid)West Coast Auction Gallery IRVINE, CA
5 days Left18K (750) BRIGHT-POLISHED YELLOW GOLD AND SAPPHIRE FLEXIBLE-LINK CHOKER - L: 16 in. W: 3/4 in., atEst. US$7,500-US$10,000US$3,750(1 bid)Sloans & KenyonChevy Chase, MD
3 days LeftA SAPPHIRE AND DIAMOND BRACELET AND A PAIR OF EARRINGS • Oval-shaped sapphires • brilliEst. €1,500-€2,500€750Adam's AuctioneersIreland, Dublin
Jul 02, 202618k Gold Diamond & Sapphire Bee BroochEst. US$2,000-US$4,000US$1,000(1 bid)Akiba GalleriesDania Beach, FL
7 days LeftPlatinum Sapphire and Diamond RingEst. US$6,000-US$12,000US$3,000Blackwell AuctionsClearwater, FL
3 days LeftA SAPPHIRE AND DIAMOND CLUSTER RING • Oval-shaped sapphire, approx. 4.20cts • brilliantEst. €2,000-€3,000€1,000Adam's AuctioneersIreland, Dublin
3 days LeftA PAIR OF SAPPHIRE AND DIAMOND EARRINGS • Calibré-cut sapphires • brilliant-cut diaEst. €800-€1,200€400(1 bid)Adam's AuctioneersIreland, Dublin
3 days Left18K White Gold Ring with 5.30 CTW in Diamond & Pink SapphireEst. US$5,000-US$7,000US$2,800Winbids AuctionsAventura, FL
2 days Left14K Yellow Gold Ruby, Sapphire and Emerald Ring Est. US$400-US$600US$200(1 bid)Flannery's Estate ServicesPine Bush, NY
Jul 02, 2026Art Deco Platinum Diamond & Sapphire Bar BroochEst. US$5,000-US$7,000US$3,000Akiba GalleriesDania Beach, FL
21 hrs LeftCollection of Two Black Star Sapphire, Diamond, 14k RingsEst. US$500-US$700US$250Fine Estate, Inc. San Rafael, CA
3 days LeftA SAPPHIRE AND DIAMOND NECKLACE • Seven oval and cushion-shaped sapphires, approx. 11.00cts toEst. €5,000-€6,000€2,400Adam's AuctioneersIreland, Dublin
Jul 03, 2026Stunning 14k Diamond Sapphire(?) Brooch- 23.9g TEst. US$2,000-US$4,000US$1,000Berner's AuctionDeland, FL
Jul 16, 202614K White Gold Diamond, Ruby, and Sapphire RingEst. US$600-US$800US$400Auctions at ShowplaceAstoria, NY
4 days LeftSapphire, Diamond, and Bicolor Gold RingEst. US$2,000-US$3,000US$1,000Freeman'sChicago, IL
Jun 30, 2026Russian 14ct. gold ring with 2.75ct. Sapphire AntiqueEst. US$3,000-US$4,000US$550(2 bids)Bill Hood & Sons Art & Antique AuctionsDelray Beach, FL
3 days Left18K White Gold 3.50ct Diamond and Sapphire BroochEst. US$5,800-US$8,700US$2,800Winbids AuctionsAventura, FL
5 days LeftRetro 14K 2-Tone Gold Sapphire Diamond BroochEst. US$1,200-US$1,800US$850Auctions at ShowplaceAstoria, NY
Jun 30, 2026LADYS PLATINUM DIAMOND & SAPPHIRE EARRINGSEst. US$1,200-US$2,600US$1,200Robert Slawinski Auctioneers, Inc.Carmel, CA