3 days Left18K YELLOW GOLD 0.75CT DIAMOND FLOWER NECKLACEEst. $1,200-$3,000$1,200Las Vegas, NVRobinhood Auctions4.6(883)
Oct 16, 202618K WHITE GOLD 1.50CT DIAMOND CROSS NECKLACEEst. $1,500-$3,750$1,500Las Vegas, NVRobinhood Auctions4.6(883)
Oct 17, 2026GIA Certified 18K White Gold Pink Sapphire Diamond Ruby NecklaceEst. $191,371-$216,250$92,000New York, NYDiamond Depot4.3(16)
Buy Now18K Gold 8.3ct Ruby and 13.5ct Diamond Necklace$30,000Broomall, PAEastern European Art Gallery Inc4.3(4)
4 days Left14K White Gold 5 5/8 Ct.Tw. Diamond Tennis Necklace (13 inches + 3 inches extender chain)Est. $8,554-$11,120$100New York, NYBidhaus4.3(882)
Oct 13, 2026Stunning Platinum Riviera Necklace 85 Diamonds 50.10 Ct J-K VVS-VSEst. $160,956-$181,880$77,000New York, NYDiamond Depot4.3(16)
Oct 16, 2026Art Deco Platinum Necklace with 14 Emeralds and 257 DiamondsEst. $93,847-$122,001$100New York, NYBidhaus4.3(882)
Buy NowArt Deco Platinum Necklace with 14 Emeralds and 257 Diamonds$91,380New York, NYBidhaus4.3(882)
Oct 18, 2026Old Pawn Navajo Pearls Reversible Necklace Pillow Beads Sterling Silver TurquoiseEst. $500-$700$450GEORGETOWN, TXSOUTHWESTERN STYLE GALLERY4.6(169)
Oct 20, 202618K White Gold 31.73ct Baguette Diamond Necklace with AppraisalEst. $154,656-$174,762$74,000New York, NYDiamond Depot4.3(16)
Oct 14, 2026VAN CLEEF & APPELS GOLD NECKLACE DIAMON FRENCH 18K YELLOW COLLAR STYLEEst. $37,137-$41,506$30,500Valley Village, CAModern Jewelry4.5(221)
Buy Now1950s Harbor Diamonds 45 Carat Diamond Collar Necklace in 18K Yellow Gold$94,190New York, NYDiamond Depot4.3(16)
3 days Left1960's Platinum Necklace 50.00 Ct Diamonds F-G VVS-VSEst. $156,611-$176,970$75,000New York, NYDiamond Depot4.3(16)
Oct 16, 202618K White Gold 110 Ct Diamond Necklace with 522 Stones G-H VVS-VSEst. $167,463-$189,233$80,500New York, NYDiamond Depot4.3(16)
Ends in 17d 7hA GROUP OF STAGE-WORN VINTAGE BAKELITE, CELLULOID, AND PLASTIC JEWELRY 1980sEst. $500-$700$120(8 bids)New York, NYBonhams4(421)
2 days LeftVintage Tiffany & Co. 18K Yellow Gold, GIA Colombian Emerald & Diamond Convertible Ring/PendantEst. $12,000-$15,000$4,500Dallas, TXAdam House Auctions LLC
1 day LeftDiamond 1/5 Ct.Tw. Fashion Necklace in 14K White GoldEst. $1,767-$1,996$100New York, NYDiamond Depot4.3(16)
3 days LeftPLATINUM 0.25CT DIAMOND AND SAPPHIRE PENDANT NECKLACEEst. $950-$2,375$950Las Vegas, NVRobinhood Auctions4.6(883)
Oct 17, 202614K White Gold Lab Grown Diamond 2 7/8 Ct.Tw. Fashion Necklace With ChainEst. $1,859-$2,416$100New York, NYBidhaus4.3(882)
Buy NowVintage De Vroomen 18k Gold 250ct Pink Tourmaline Pearl Choker Necklace$46,410New York, NYDiamond Depot4.3(16)
7 hrs LeftDiamond 26 Carats Gold Necklace 18k White Rosette Link Collar Full CircleEst. $43,500-$49,300$5,750Boca Raton, FLPlatinum Auction Group4.4(78)
22 hrs Left1950s Harbor Diamonds 45 Carat Diamond Collar Necklace in 18K Yellow GoldEst. $96,733-$125,752$100New York, NYBidhaus4.3(882)
Ends in 17d 11hA VIVIENNE WESTWOOD RED DRESS AND SUITE OF JEWELRY WORN TO THE KINKY BOOTS OPENING NIGHT 2015Est. $1,500-$2,000$110(7 bids)New York, NYBonhams4(421)
Oct 16, 2026Dior Gold Plated Stirrup Equestrian NecklaceEst. CA$200-CA$300CA$10Vaughan, ONHarrington's Auctioneers & Appraisers4.5(44)