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May 30, 2026STAR JEWELRY DIAMOND PENDANT NECKLACE PT950Est. $2,175-$3,190$25NY Elizabeth Beverly Hills, CA
7 days LeftPlatinum 3.12ct Diamond PendantEst. $5,000-$5,500$4,000Eastern European Art Gallery IncBroomall, PA
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May 31, 2026STAR JEWELRY NECKLACE PINK & CLEAR DIAMONDEst. $1,350-$1,980$25NY Elizabeth Beverly Hills, CA
May 30, 2026TIFFANY & CO ARIA DIAMOND NECKLACE PT950Est. $3,375-$4,950$25NY Elizabeth Beverly Hills, CA
May 31, 2026TIFFANY&CO. NECKLACE LOCK CRYSTAL ETERNAL CIRCLEEst. $1,200-$1,760$25NY Elizabeth Beverly Hills, CA
Buy NowTIFFANY & CO. FRANK GEHRY PLATINUM 0.60CT DIAMOND TORQUE NECKLACE$2,800Robinhood AuctionsLas Vegas, NV
May 30, 2026TIFFANY & CO. METRO HEART DIAMOND NECKLACE PT950Est. $4,800-$7,040$25NY Elizabeth Beverly Hills, CA
7 days LeftPlatinum 2.45ct Diamond and Natural Pearl Multi-Strand NecklaceEst. $10,000-$11,000$8,000Eastern European Art Gallery IncBroomall, PA
May 31, 2026VENDOME NECKLACE DIAMOND DROP OF GARLAND PAVEDEst. $1,050-$1,540$25NY Elizabeth Beverly Hills, CA
May 31, 2026DIAMOND CROSS TAPERED-CUT PENDANT 950 PLATINUMEst. $1,050-$1,540$25NY Elizabeth Beverly Hills, CA
Buy NowTiffany & Co. Fleur-de-lis Key Pendant Diamond Necklace, Platinum 950, Silver Tone, Women's Jewelry,$5,300IntervendueMIAMI, FL
Live NowPLATINUM 0.80CT DIAMOND AND RHODOLITE GARNET PENDANT NECKLACEEst. $1,500-$6,000$1,500Robinhood AuctionsLas Vegas, NV
May 26, 2026Tiffany & Co Marquise Diamond Cluster Platinum Necklace 48 CTWEst. $305,773-$397,504$235,000BidhausNew York, NY
May 31, 2026DIAMOND PRINCESS-CUT NECKLACE 950 850 PLATINUMEst. $1,050-$1,540$25NY Elizabeth Beverly Hills, CA
May 30, 2026TIFFANY & CO. DOTS CROSS DIAMOND NECKLACE PT950Est. $2,925-$4,290$25NY Elizabeth Beverly Hills, CA