SaveBuy NowRachel Koen 8.33CT Round Cut Diamond Tennis Necklace 18K White GoldBidhaus4.2(838)$21,070(22 bids)
SaveBuy NowTiffany T Smile Necklace, 18k Gold, Women's, Pre-owned, TIFFANY & Co.Intervendue4.5(76)$1,200
SaveBuy NowHarbor Diamonds 18K White Gold Pearl Diamond Lariat 0.61ct 12-13MMDiamond Depot4.3(10)$4,490
SaveBuy NowRare! Authentic Christian Dior 18k Yellow Gold Diamond Sapphire Bow NecklaceChairish Auctions4.5(10.3k)$9,450
SaveBuy NowTiffany T Smile Necklace, 18k Gold, Women's, Pre-owned, TIFFANY & Co.Intervendue4.5(76)$1,100(2 bids)
SaveBuy NowVan Cleef & Arpels Alhambra 18K Yellow Gold Carnelian 10-Motif NecklaceEastern European Art Gallery Inc$12,000
SaveBuy NowDavid Yurman 44 Inch Cable Necklace Citrine Sterling Silver 18k GoldDiamond Depot4.3(10)$3,690
SaveMar 08, 2026STUNNING 18K WHITE GOLD DIAMOND PINK SAPPHIRE NECKLACE 37.61CT VS1-GModern Jewelry4.5(204)Est. $67,150-$75,050$55,000
SaveMar 08, 2026STUNNING 18K WHITE GOLD DIAMOND GREEN EMERALD NECKLACE 23.86CT VS1-GModern Jewelry4.5(204)Est. $55,250-$61,750$45,500
Save4 days Left18kt Pear Cut Imperial Topaz Surrounded with Diamond Halo Pendant ~ 4.5 gramsRum Runners Antiques4.3(38)Est. $950-$1,450$500
SaveBuy NowBACCARAT JEWELRY SHERAZADE SMALL CLEAR, DIAMOND NECKLACE 18K GOLD FRANCE. Retail Price: $20,750.00Jewels For You, Inc.4.5(42)$3,750
SaveBuy NowNecklace - 18 kt. Yellow gold, Exclusive 18K Yellow Gold 49.38ct Sapphire and 1.38ct DiamondEastern European Art Gallery Inc$20,000
SaveBuy NowCARTIER Trinity Circle Drop Necklace with Baby Pearls and 18K Three-Tone Gold 293874Intervendue4.5(76)$2,700
SaveBuy NowCartier Chain Necklace Pink Gold (18K) No Stone Women,Men Fashion Neck Chain (Pink Gold)Intervendue4.5(76)$1,500
SaveBuy NowHarbor Diamonds Floral Cluster Drop Necklace 26.19 Carats 18K White Gold F-G VS2Diamond Depot4.3(10)$76,040
SaveBuy NowTiffany & Co. Signature Necklace in 925 Sterling Silver and 18K Yellow Gold. Women's. TIFFANYIntervendue4.5(76)$400
SaveBuy NowTiffany & Co. By the Yard Necklace, 18K Yellow Gold with Diamonds, Women's, and ClearIntervendue4.5(76)$600(2 bids)
SaveBuy NowTiffany Heart and Ribbon Combination Necklace in SV925 Silver 18K Yellow Gold. Women's. TIFFANY &Intervendue4.5(76)$2,100
SaveBuy NowBVLGARI Serpenti Viper Full Pavé Diamond Necklace, 43cm, 18K PG Pink Gold 750 NecklaceIntervendue4.5(76)$8,100
SaveBuy NowVan Cleef & Arpels Vintage Alhambra Onyx Necklace in 18K Yellow Gold (VCARA45800) for Women.Intervendue4.5(76)$3,100(2 bids)
SaveBuy NowTiffany & Co. Signature Necklace in 925 Sterling Silver and 18K Yellow Gold. Women's. TIFFANYIntervendue4.5(76)$400
SaveBuy NowBVLGARI Serpenti Viper Full Pavé Diamond Necklace, 43cm, 18K PG Pink Gold 750 NecklaceIntervendue4.5(76)$8,100
SaveBuy NowVintage 3 Layer Pearl Necklace GIA Certified 18k Gold Ruby Diamond ClaspDiamond Depot4.3(10)$22,800
