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5 days LeftDiamond, Platinum, White Gold Necklace Stones: Est. $10,000-$15,000$5,000(1 bid)Dallas, TXHeritage Auctions4.3(606)
12 hrs LeftPLATINUM & DIAMOND NECKLACE, 23CT TWEst. $16,000-$24,000$8,000Denver, PADan Morphy Auctions4.3(1.4k)
Oct 3, 202688.15 Carat Platinum Diamond NecklaceEst. $650,000-$1,300,000$420,000Lake Worth Beach, FLJoshua Kodner4.1(433)
12 hrs LeftPLATINUM 57.58CT TW DIAMOND NECKLACE WITH W/REPORTEst. $60,000-$90,000$30,000(1 bid)Denver, PADan Morphy Auctions4.3(1.4k)
3 days LeftA Vintage Exquisite Emerald & Dimond Platinum NecklaceEst. $65,000-$75,000$52,000Beverly Hills, CAAUCTION ONE4.3(1)
5 days LeftDiamond, Platinum, Gold Necklace Stones: Full-cEst. $15,000-$20,000$7,500Dallas, TXHeritage Auctions4.3(606)
3 days Left35.40ctw Diamond and Platinum 18" Tennis NecklaceEst. $104,000-$106,000$13,000Maitland, FLGWS Auctions Inc.4.4(303)
5 days LeftDiamond, Platinum Necklace Stones: Full and bagEst. $30,000-$40,000$15,000Dallas, TXHeritage Auctions4.3(606)
5 days LeftDiamond, Platinum Necklace Stones: Round brilliEst. $15,000-$20,000$7,500Dallas, TXHeritage Auctions4.3(606)
Oct 3, 2026Art Deco Platinum 30.50 Ct. Diamond NecklaceEst. $120,000-$180,000$60,000Lake Worth Beach, FLJoshua Kodner4.1(433)
Oct 3, 2026Platinum GIA Certified 77.68 Ct. Diamond NecklaceEst. $750,000-$1,125,000$360,000Lake Worth Beach, FLJoshua Kodner4.1(433)
12 hrs LeftPLATINUM & DIAMOND NECKLACE, 7.65CT TWEst. $10,000-$15,000$5,000Denver, PADan Morphy Auctions4.3(1.4k)
5 days LeftDavid Webb Diamond, Platinum, Gold Necklace StEst. $60,000-$80,000$30,000Dallas, TXHeritage Auctions4.3(606)
Oct 3, 2026Platinum Certified Sapphire & Diamond NecklaceEst. $110,000-$165,000$55,000Lake Worth Beach, FLJoshua Kodner4.1(433)
12 hrs LeftPLATINUM 20.81CT TANZANITE & DIAMOND NECKLACE W/GIA REPORTEst. $20,000-$30,000$10,000Denver, PADan Morphy Auctions4.3(1.4k)
3 days Left10.70ctw Diamond and Platinum 16" NecklaceEst. $36,000-$37,000$7,000Maitland, FLGWS Auctions Inc.4.4(303)
Oct 3, 2026Platinum GAL Certified 68.50 Ct. Diamond NecklaceEst. $170,000-$255,000$85,000Lake Worth Beach, FLJoshua Kodner4.1(433)
Oct 1, 2026An Art Deco 10.00 ctw Diamond Necklace in PlatinumEst. $3,000-$5,000$1,500Towson, MDAlex Cooper4.5(542)
Oct 18, 2026David Webb 18k Gold, Platinum and Diamond Enamel Pendant NecklaceEst. $6,000-$7,000$2,000Brooklyn, NYSJ Auctioneers4.5(219)
5 days LeftConch Pearl, Diamond, Platinum Necklace Stones:Est. $9,000-$12,000$4,400Dallas, TXHeritage Auctions4.3(606)
Oct 1, 2026A 38.94 ctw Graduated Diamond Line Necklace in PlatinumEst. $40,000-$60,000$20,000Towson, MDAlex Cooper4.5(542)
5 days LeftBlue Topaz, Diamond, Platinum Necklace Stones: Est. $20,000-$30,000$10,000Dallas, TXHeritage Auctions4.3(606)
4 days LeftDiamond Platinum Tennis Necklace Natural Diamonds Tennis NecklaceEst. $7,000-$15,000$1,250Las Vegas, NVKings Auctions Inc4.3(134)