FeaturedSave6 days LeftRare! Bvlgari Bulgari 18k Gold Diamond Monete Antique Large Coin Signet RingChairish Auctions4.5(10.3k)Est. $33,000-$40,000$22,000
FeaturedSaveEnds in 5d 0hGIA Fancy Light Yellow Cushion Halo Diamond Engagement Ring Platinum, 2.67 CTWChairish Auctions4.5(10.3k)Est. $18,000-$22,000$7,500
FeaturedSaveEnds in 2d 22h18K Gold Inlaid Natural Jade RingChairish Auctions4.5(10.3k)Est. $2,000-$3,000$1,200
FeaturedSaveEnds in 2d 22h18K Gold Ring with Natural RubyChairish Auctions4.5(10.3k)Est. $2,500-$3,000$1,800
SaveFeb 28, 2026Superb Quality 2.25ct Natural Emerald Platinum 18k Gold Ring w/ Baguette Diamonds Signed TiffanyHess Fine Auctions4.5(239)Est. $4,000-$5,000$225(5 bids)
Save202618K Two-Tone Gold, Emerald and Diamond Ring Columbian Emerald 14.50 ctsCollective Hudson4.4(82)See Sold Price
Save46 mins LeftBvlgari Serpenti Viper 18k Rose Gold RingVictorins Auctions4.5(37)Est. $1,000-$3,000$800(3 bids)
SaveFeb 21, 202610.02 CT Diamond 18K Gold Ring F VS1 LAB GROWN With IGI CertificateCompendium Auction House4.4(607)Est. $60,000-$80,000$15,000
SaveFeb 24, 2026Vintage French 18k Gold Sapphire & Diamond RingAkiba Galleries4.7(1.9k)Est. $3,000-$5,000$1,600(2 bids)
Save4 days LeftAmethyst, Diamond, 18k Rose Gold RingMichaan's Auctions4.5(527)Est. $2,000-$3,000$1,000(1 bid)
Save46 mins LeftBvlgari Serpenti Viper 18K Rose Gold RingVictorins Auctions4.5(37)Est. $2,000-$4,500$800(1 bid)
Save2026Signed Estate Ring with Natural 5.7 Carat Sapphire, 18K White GoldCollective Hudson4.4(82)See Sold Price
FeaturedSave6 days LeftAuthentic! Van Cleef & Arpels 18k Rose Gold Diamond Clovers Band Ring Size 50Chairish Auctions4.5(10.3k)Est. $18,000-$22,000$11,000
FeaturedSaveEnds in 2d 22h18K Gold Australian White Sea Pearl RingChairish Auctions4.5(10.3k)Est. $4,000-$5,000$3,000
FeaturedSave6 days LeftAuthentic! Bulgari Bvlgari Serpenti Viper 18k Rose Gold Diamond Large RingChairish Auctions4.5(10.3k)Est. $10,000-$12,000$7,000
FeaturedSave6 days LeftCartier Panther Panthere 18k White Gold Peridot Onyx Lacquer Large Ring CertChairish Auctions4.5(10.3k)Est. $33,500-$40,000$30,000
Save3 days LeftCARTIER 18K Yellow Gold GIA Certified 3.96 Ct Diamond Ring with BaguettesMynt Auctions4.4(827)Est. $120,198-$156,257$110(2 bids)
Save2 days LeftAn 18K Gold and Silver Coin RingJohn Moran Auctioneers, Inc.4.7(500)Est. $600-$800$450(2 bids)
Save2 days Left18k Gold Ring With Diamonds & Blue StoneNeil's Auctions4.4(24)Est. $700-$1,200$600(6 bids)
Save2 days LeftA 18K Gold and Ruby RingJohn Moran Auctioneers, Inc.4.7(500)Est. $500-$700$325(3 bids)
Save3 days LeftFlli Menegatti Sterling 18k Gold Semiprecious RingThe Benefit Shop Foundation Inc.4.4(3.3k)Est. $50-$200$40(4 bids)
SaveFeb 24, 2026Tiffany & Co. 18k Gold Platinum Diamond & Emerald RingAkiba Galleries4.7(1.9k)Est. $4,000-$6,000$2,000
Save19 hrs Left13.18ct Emerald GIA Three Stone Halo Ring in 18k White GoldBidhaus4.2(837)Est. $86,398-$112,317$66,000
Save46 mins LeftVan Cleef & Arpels Magic Alhambra White Mother of Pearl Size 48 18K Rose Gold RingVictorins Auctions4.5(37)Est. $2,500-$4,000$600(1 bid)
Save2 days LeftAn 18K White Gold and Diamond RingJohn Moran Auctioneers, Inc.4.7(500)Est. $600-$800$325(2 bids)
Save46 mins LeftBoucheron 18K White Gold Blue Sapphire RingVictorins Auctions4.5(37)Est. $6,000-$12,000$4,750
SaveMar 02, 2026Second-hand Mikimoto 18K Yellow Gold Jade and Diamond RingHans Auction4.5(110)Est. £70,000-£140,000£35,000
SaveFeb 24, 2026(5 pcs) Van Cleef & Arpels 18k Gold Diamond Emerald Ruby & Sapphire Ring & Earring SetAkiba Galleries4.7(1.9k)Est. $10,000-$15,000$5,000
SaveFeb 16, 2026Star Sapphire 34.15ct Ruby Diamond Bombe 18K Yellow Gold Ring 29.02 GramsDover Jewelry4.4(12)Est. $20,000-$24,000$90(1 bid)
Save4 days LeftMorganite, Diamond, 18k Rose Gold RingMichaan's Auctions4.5(527)Est. $1,800-$2,500$900
Save2 days LeftAn 18K Gold, Spessartite Garnet and Diamond RingJohn Moran Auctioneers, Inc.4.7(500)Est. $2,000-$3,000$1,000(1 bid)