2 days LeftGIA Certified 2.52ctw Royal Blue Sapphire Diamond Platinum Cocktail RingEst. $4,719-$6,134$2,500BidhausNew York, NY
Jun 16, 2026David Webb 18K Yellow Gold Jade Diamond Enamel RingEst. $22,529-$29,287$100Mynt AuctionsNew York, NY
3 days LeftGIA Certified Platinum Ring With No Heat Pink Sapphire and Old Mine Cut DiamondsEst. $18,083-$23,507$100BidhausNew York, NY
4 days LeftGIA 6.40ct Yellow YZ Diamond Ring 18k Gold Cocktail RingEst. $31,239-$40,610$100BidhausNew York, NY
Jun 15, 2026GIA 6.40ct Yellow YZ Diamond Ring 18k Gold Cocktail RingEst. $31,239-$40,610$100BidhausNew York, NY
Live NowGIA 0.77ct Fancy Light Pink Diamond Halo Ring 18k GoldEst. $44,980-$58,474$100Mynt AuctionsNew York, NY
8 mins LeftPlatinum AGL Certified 2.07ctw Color Change Alexandrite Diamond Cocktail RingEst. $6,773-$8,804$100(1 bid)BidhausNew York, NY
Jun 19, 2026Platinum GIA Heated Madagascar Sapphire Ring with 10 DiamondsEst. $19,812-$25,755$100Mynt AuctionsNew York, NY
3 days LeftPlatinum Pave Diamond Cocktail Ring 2.50 ctw SI H Size 6.25Est. $5,109-$6,641$3,900Mynt AuctionsNew York, NY
3 days Left18K Yellow Gold Synthetic Ruby and Diamond RingEst. $650-$900$450Hampton Estate AuctionNew York, NY
Jun 24, 20261950's Platinum Diamond Pearl Cluster Ring 10 Carats Estate JewelryEst. $14,378-$18,691$100Mynt AuctionsNew York, NY
21 hrs LeftDIAMOND & GEMS 14K GOLD FLOWERS & TURTLE RINGEst. $6,000-$8,800$25NY Elizabeth Beverly Hills, CA
Jun 23, 2026DAVID WEBB Black Enameled Cocktail Ring In 18Kt Gold With 3.96 Cwt. VVS DiamondsEst. $34,500-$36,650$1,400Platinum Auction GroupBoca Raton, FL
Jun 19, 2026GIA Certified Art Deco Platinum 22.00 Ct Ceylon Star Sapphire RingEst. $26,598-$34,577$100Mynt AuctionsNew York, NY
Jun 16, 2026Vintage 14k Gold Platinum GIA 19.47ct Aquamarine Diamond Cocktail RingEst. $8,580-$11,154$100Mynt AuctionsNew York, NY
3 days Left18K White Gold Pearl, Diamond, and Ruby Cocktail RingEst. $3,000-$4,000$2,000Hampton Estate AuctionNew York, NY
Jun 19, 2026Antique 48.39 Ct Star Sapphire Diamond Ring H-J VS1-SI2Est. $26,598-$34,577$100Mynt AuctionsNew York, NY
Jun 15, 202618K Yellow Gold Emerald 20.00 Ct Diamond Cocktail RingEst. $32,578-$42,351$100BidhausNew York, NY
Jun 14, 2026DIAMOND AND 18K WHITE GOLD RING, WITH GIAEst. $8,000-$10,000$4,000China Arts AuctionSan Marino, CA
3 days Left14K White Gold Amethyst and Diamond Cocktail RingEst. $1,300-$1,800$900Hampton Estate AuctionNew York, NY
4 days Left1960s Diamond Cluster Dome Ring in Platinum and 18K Gold by David WebbEst. $25,246-$32,819$100BidhausNew York, NY
Jun 24, 2026GIA 4.56ct Pear Sapphire Diamond Halo Ring 18k White GoldEst. $13,052-$16,967$100Mynt AuctionsNew York, NY
Jun 17, 2026Platinum Sapphire Diamond Ring 4.09 Ct Sapphires 2.59 Ct DiamondsEst. $11,934-$15,514$100Mynt AuctionsNew York, NY