Starts in 5 daysTiffany Novo Platinum Princess Diamond Ring 0.99 ct Size 5Est. $10,504-$13,655Starting Bid$100New York, NYMynt Auctions4.5(937)
Starts in 6 days14K Yellow Gold Lab Grown Diamond 5 5/8 Ct.Tw. Emerald Shape Engagement Ring (Center 5 CT)Est. $2,925-$3,802Starting Bid$100New York, NYBidhaus4.3(883)
Starts in 7 days14K Yellow Gold 3 1/2 Ct.Tw. Lab Grown Diamond Engagement Ring (IGI Certified Center 3ct Emerald)Est. $2,561-$3,329Starting Bid$1,950New York, NYBidhaus4.3(883)
Nov 9, 2026Asprey oval cabochon emerald ring in 18k yellow goldEst. $5,291-$6,878Starting Bid$100New York, NYBidhaus4.3(883)
Nov 9, 2026Antique Art Deco Platinum 0.34ct Diamond Dainty RingEst. $1,729-$2,247Starting Bid$100New York, NYBidhaus4.3(883)
Nov 9, 2026Size 6 14K Yellow Gold Ring with Oval Amethyst and CZ AccentsEst. $715-$929Starting Bid$100New York, NYMynt Auctions4.5(937)
Starts in 7 days14K Yellow Gold 5 1/3 Ct.Tw. Lab Grown Diamond Emerald and Trillion Shape Three Stone EngagementEst. $3,315-$4,309Starting Bid$2,550New York, NYBidhaus4.3(883)
Starts in 7 daysTIFFANY&CO. RING PLATINUM PT950Est. $1,015-$1,405Starting Bid$25Beverly Hills, CANY Elizabeth 4.3(130)
Nov 10, 202614K Yellow Gold Lab Grown Diamond 2 1/3 Ct.Tw. Emerald and Tapper Three Stone Engagement RingEst. $1,495-$1,943Starting Bid$100New York, NYBidhaus4.3(883)
Nov 9, 202614K Yellow Gold 5 1/3 Ct.Tw. Lab Grown Diamond Emerald and Trillion Shape Three Stone EngagementEst. $2,587-$3,363Starting Bid$100New York, NYBidhaus4.3(883)
Nov 13, 2026GIA 1.08ctw 3 Diamond East West 18k Yellow Gold Band RingEst. $3,796-$4,934Starting Bid$100New York, NYBidhaus4.3(883)
Nov 14, 2026Unbranded Vintage 18k Yellow Gold Jade Diamond Cocktail RingEst. $1,014-$1,318Starting Bid$100New York, NYMynt Auctions4.5(937)
Nov 9, 2026Tiffany Co Soleste Platinum Engagement Ring 0.45 ct Cushion DiamondEst. $6,474-$8,416Starting Bid$100New York, NYMynt Auctions4.5(937)
Nov 16, 2026Tiffany and Co 3mm Flat Platinum Wedding Ring Size 9.5Est. $1,222-$1,588Starting Bid$100New York, NYMynt Auctions4.5(937)
Dec 8, 20261.72 Ctw VS/SI1 Multi Sapphire and Diamond 14k Rose Gold Engagement Ring (AEst. $3,260-$3,510Starting Bid$880Burbank, CATriple SSS Designs4.1(146)
Buy Now14K Yellow Gold Lab Grown Diamond 1 Ct.Tw. Emerald Shape Engagement Ring (Center 1 CT)$1,420New York, NYBidhaus4.3(883)
Buy Now14K Yellow Gold Lab Grown Diamond 2 3/4 Ct.Tw. Green Radiant Engagement Ring (Center 2 ct)$3,660New York, NYBidhaus4.3(883)
Nov 11, 202614K Yellow Gold Lab Grown Diamond 1 3/8 Ct.Tw. Emerald Cut Engagement Ring (Center 1ct)Est. $1,391-$1,808Starting Bid$100New York, NYBidhaus4.3(883)
Buy NowPlatinum Engagement Ring Tiffany & Co. 0.95 ct Round Brilliant Diamond$8,210New York, NYMynt Auctions4.5(937)
Nov 13, 202610K Yellow Gold Lab Grown Diamond 1 Ct.Tw. Emerald Shape Engagement RingEst. $806-$1,047Starting Bid$100New York, NYBidhaus4.3(883)
Buy Now14K Yellow Gold Lab Grown Diamond Emerald Cut 2 Ct.Tw. Half Way Band$1,710New York, NYBidhaus4.3(883)
Buy Now14K Two Tone Lab Grown Diamond 2 5/8 Ct.Tw. Oval Shape Engagement Ring (IGI Certified Center 2ct)$2,940New York, NYBidhaus4.3(883)