Save2026Art Deco Revival Platinum Chain NECKLACE Diamond Sapphire Enamel BeadsChairish Auctions4.5(10.3k)Est. $27,000-$32,000Buy Now for $22,800.00
Save3 days LeftPlatinum Pendant Necklace with Boulder Opal and Diamond Accents Adjustable ChainDiamond Depot4.3(10)Est. $5,586-$6,535$2,250
Save4 days LeftElegant 18K Diamond Pendant with Platinum Chain 1.50 CtDiamond Depot4.3(10)Est. $2,964-$3,468$1,200
SaveBuy NowPlatinum GIA Certified 7.81 Ct Diamond Cross Pendant 18K White Gold ChainDiamond Depot4.3(10)$14,630
SaveBuy NowPlatinum Rose Gold GIA 1.1ctw Pink White Diamond Necklace Adjustable ChainDiamond Depot4.3(10)$9,370
SaveStarts Feb 10Antique platinum chunky diamond crescent brooch with safety chainBanks Jewellery Auctions4.3(6)Est. £550-£600£300
SaveBuy NowAntique Art Deco 4.37ct Diamond Pendant Necklace in Platinum 20in ChainDiamond Depot4.3(10)$9,370
SaveBuy NowArt Deco Platinum Diamond Onyx Hairpin Brooch Necklace 18K ChainDiamond Depot4.3(10)$7,140
Save2026Vintage 14k Rose Gold Platinum Watch Chain NecklaceChairish Auctions4.5(10.3k)Est. $3,500-$4,000Buy Now for $2,880.00
SaveBuy NowPlatinum Pendant Necklace with 1.36ct Blue Sapphire and Diamond Halo Adjustable ChainDiamond Depot4.3(10)$2,380
SaveBuy Now18k White Gold Platinum Pink Spinel Diamond Drop Necklace Adjustable ChainDiamond Depot4.3(10)$1,970
SaveBuy Now18K White Gold Emerald Diamond Pendant Platinum Chain 14.00 Ct 2.00 CtDiamond Depot4.3(10)$4,040
SaveBuy NowIGI Certified Platinum Emerald Pendant 4.77 Ct with 14K White Gold ChainDiamond Depot4.3(10)$5,410
SaveBuy NowPlatinum 1.17ctw Diamond Solitaire Slide Pendant Adjustable Box ChainDiamond Depot4.3(10)$3,360
SaveBuy NowPlatinum Pendant with Large Blue Opal and Diamond Halo on 18 Inch ChainDiamond Depot4.3(10)$1,970
SaveBuy NowVintage Platinum Turquoise Diamond Halo Pendant Necklace Adjustable ChainMynt Auctions4.4(828)$2,250(17 bids)
SaveBuy NowTiffany & Co Platinum Diamond Solitaire Pendant Necklace 16 Inch ChainDiamond Depot4.3(10)$2,900