6 days LeftCartier Ballerina Curves 3P Diamond #49 Ring Platinum Pt950Est. $975-$1,175$180SEUYCORaleigh, NC
5 days LeftStud Earrings Platinum Gold GIA Certified Pink Star Sapphire and Diamond Leaf DesignEst. $5,038-$5,643$1,350Diamond DepotNew York, NY
5 days LeftPLATINUM VINTAGE ENGAGEMENT RING 3.02CT.NATURAL YELLOW RADIANT CUT DIAMOND GIAEst. $33,745-$37,715$27,750Modern JewelryValley Village, CA
6 days LeftVintage Retro 9.50 Carat Platinum Diamond EarringsEst. $20,972-$23,489$5,700Diamond DepotNew York, NY
5 days LeftPlatinum Pendant with Large Blue Opal and Diamond Halo on 18 Inch ChainEst. $3,425-$3,836$930Diamond DepotNew York, NY
6 days LeftStunning Platinum 22ct Diamond 7 Row Tassel EarringsEst. $38,299-$42,895$17,250Diamond DepotNew York, NY
5 days LeftTIFFANY & CO. PLATINUM DOUBLE MILGRAIN RING 2MM WIDE - SIZE 4.5Est. $918-$1,026$750Modern JewelryValley Village, CA
6 days LeftVintage Platinum 0.58ct GIA Oval Ruby Solitaire RingEst. $2,453-$2,747$1,100Diamond DepotNew York, NY
Ends in 1d 4hCARTIER Platinum Diamond Stud Earrings Rounds 2.05 Carats GIA CertificatesEst. —$32,500Activity AuctionsDover, DE
Ends in 1d 14h1.12ct natural fancy bright orange brown diamond ring platinum *vEst. $3,500-$4,000$1,500Jasper52New York, NY
6 days LeftPlatinum Art Deco Brooch with 4.20 Carat DiamondsEst. $5,701-$6,386$2,550Diamond DepotNew York, NY
5 days LeftVINTAGE PLATINUM ENGAGEMENT RING 2.09CT. GEM NATURAL GREEN EMERALD MARQUISE CUTEst. $6,375-$7,125$5,200Modern JewelryValley Village, CA
5 days LeftVINTAGE PLATINUM ENGAGEMENT RING 3.16CT. NATURAL COLOMBIA MINT EMERALD PEAR CUTEst. $8,075-$9,025$6,600Modern JewelryValley Village, CA
5 days LeftAntique White Gold and Platinum Necklace with Large Diamonds 2.34ctEst. $7,000-$8,000$5,000Eastern European Art Gallery IncBroomall, PA
6 days LeftPlatinum Ring with 1.25 Ct Diamond and SapphiresEst. $12,552-$14,059$3,700Diamond DepotNew York, NY
6 days LeftTiffany & Co. Diamond Pink Sapphire Platinum Hearts PendantEst. $6,386-$7,153$1,825Diamond DepotNew York, NY
5 days LeftVINTAGE PLATINUM ENGAGEMENT RING 3.52CT. GEM SKY BLUE AQUAMARINE CUSHION SHAPEEst. $7,905-$8,835$6,500Modern JewelryValley Village, CA
6 days LeftVintage David Webb Platinum 18K Yellow Gold BraceletEst. $98,345-$110,146$37,250Diamond DepotNew York, NY
6 days LeftGIA Ceylon yellow sapphire diamond platinum cocktail ringEst. $11,514-$12,895$3,950Diamond DepotNew York, NY
5 days LeftArt Deco Era Filigree Bracelet in White Gold with Platinum and Old Mine DiamondsEst. $11,514-$12,895$3,750Diamond DepotNew York, NY
5 days Left1.58CT. PLATINUM VINTAGE NATURAL ROUND CUT DIAMOND ENGAGEMENT RING CIRC 1940'SEst. $10,115-$11,305$8,300Modern JewelryValley Village, CA