Save3 days LeftTIFFANY & CO Vintage Etoile 18kt Gold & Platinum Band with DiamondsWinbids Auctions4.4(31)Est. $1,600-$2,400$800
SaveJun 04, 2026VINTAGE TIFFANY & CO. DIAMOND ETERNITY BAND PLATINUM SIZE 6Modern Jewelry4.5(205)Est. $6,545-$7,315$5,300
SaveJun 25, 2026Womens Vintage Estate 18K Yellow Gold Tiffany & Co Wedding RingMannys Jewelry4.7(383)Est. $1,975-$2,500$1,350
Save3 days LeftTiffany & Co. Sterling Silver Watering Can Charm Key RingGallery 634.6(274)Est. $10-$100,000$40(2 bids)
SaveJun 02, 2026Vintage Tiffany & Co Platinum Legacy Ring 1.60ct. Natural Green Emerald CushionModern Jewelry4.5(205)Est. $33,150-$37,050$27,250
SaveJun 02, 2026Vintage Tiffany & Co Platinum Engagement Ring 0.85ct. Natural Diamond size 7Modern Jewelry4.5(205)Est. $9,350-$10,450$7,700
SaveJun 14, 2026TIFFANY & CO 1.15 CARAT ROUND BRILLIANT H VS1 DIAMOND PLATINUM ENGAGEMENT RINGModern Jewelry4.5(205)Est. $17,000-$19,000$14,000
SaveJun 10, 2026TIFFANY & CO. PICASSO BRACELET WOVEN RINGS STERLING SILVER 18K YELLOW GOLDModern Jewelry4.5(205)Est. $6,266-$7,003$5,100
SaveJun 11, 2026Tiffany & Co. Makers Sterling Silver Ring TrayAuctions at Showplace4.6(835)Est. $300-$500$100(1 bid)
SaveJun 01, 2026ANGELA CUMMINGS Modernist Cocktail Ring In 18Kt Gold Diamonds & TourmalinePlatinum Auction Group4.3(75)Est. $9,500-$10,450$950
SaveJun 04, 2026VINTAGE TIFFANY & CO. 18K GOLD CABOCHON AMETHYST RINGModern Jewelry4.5(205)Est. $4,505-$5,035$3,700
SaveBuy NowTIFFANY & CO. Tiffany & Co. Vintage 18K Yellow Gold 0.72ct Diamond and Sapphire RingEastern European Art Gallery Inc$7,000
SaveJun 14, 2026TIFFANY & CO. 1.05 CARAT ROUND BRILLIANT E VS1 DIAMOND PLATINUM ENGAGEMENT RINGModern Jewelry4.5(205)Est. $33,000-$36,882$27,000
Save7 days LeftTiffany Ruby 18k Yellow Gold Flower Petal Cocktail RingSEUYCO4.6(77)Est. $2,175-$2,625$1,075
SaveJun 14, 2026TIFFANY & CO 1.50 CARAT PRINCESS CUT F VS1 DIAMOND PLATINUM ENGAGEMENT RINGModern Jewelry4.5(205)Est. $34,204-$38,228$28,000
SaveBuy NowTiffany & Co. Vintage Platinum GIA 1.52ct Oval Diamond Engagement RingMynt Auctions4.4(876)$16,780(16 bids)
SaveLive NowTiffany & Co. Vintage Platinum GIA 1.52ct Oval Diamond Engagement RingBidhaus4.3(864)Est. $17,225-$22,392$105(2 bids)
Save7 days LeftVINTAGE TIFFANY AND CO. 1995 STERLING SILVER RING SIZE 7Modern Jewelry4.5(205)Est. $493-$551$405
Save4 days LeftTiffany Signature X Pendant Necklace in 18k Yellow Gold 16 Inch VintageBidhaus4.3(864)Est. $2,002-$2,602$100
Save2026TIFFANY & CO PLATINUM HALF-ETERNITY RING WITH SAPPHIRE & DIAMOND (0.12CT FVS)Modern Jewelry4.5(205)See Sold Price
SaveBuy NowTiffany & Co. Vintage Platinum GIA 1.52ct Oval Diamond Engagement RingDiamond Depot4.2(15)$16,780
SaveJun 14, 2026TIFFANY & CO.. 1.51 CARAT F-VS1 DIAMOND PLATINUM ENGAGEMENT RINGModern Jewelry4.5(205)Est. $53,800-$60,129$44,250