May 02, 2026DIAMOND BICOLOR BAGUETTE-CUT RING 900 PLATINUMEst. US$2,100-US$3,080US$25NY Elizabeth Beverly Hills, CA
May 10, 2026TIFFANY & CO. SOLITAIRE PLATINUM RINGEst. US$2,625-US$3,850US$25NY Elizabeth Beverly Hills, CA
May 10, 2026TIFFANY & CO. HARMONY PLATINUM RINGEst. US$3,825-US$5,610US$25NY Elizabeth Beverly Hills, CA
May 10, 2026TIFFANY & CO. HARMONY PLATINUM RINGEst. US$2,775-US$4,070US$25NY Elizabeth Beverly Hills, CA
May 10, 2026TIFFANY & CO. SOLITAIRE PLATINUM RINGEst. US$2,775-US$4,070US$25NY Elizabeth Beverly Hills, CA
May 01, 2026Halo Engagement Ring 4.37ct Oval Diamond Platinum Size 6.5Est. US$42,562-US$55,330US$22,750BidhausNew York, NY
7 days LeftDavid Webb Vintage Panther Cuff Bracelet Platinum 18K Gold DiamondsEst. US$47,489-US$61,735US$25,250BidhausNew York, NY
7 days LeftTiffany & Co. Platinum Wedding Band Wide Dome Ring Pt950 4.4mmEst. US$3,068-US$3,988US$1,925BidhausNew York, NY
7 days Left33 Ct Marquise Diamond by the Yard Necklace in PlatinumEst. US$39,507-US$51,359US$24,500BidhausNew York, NY
7 days LeftDavid Webb Multicolor Necklace Platinum 18K Gold Ruby Emerald BeadsEst. US$116,259-US$151,136US$72,500BidhausNew York, NY
7 days LeftPlatinum Diamond Art Deco Bracelet with 34 Carats Total WeightEst. US$57,174-US$74,326US$29,750BidhausNew York, NY
6 days LeftPlatinum 1.55ctw Oval Blue Sapphire & Diamond Cocktail RingEst. US$2,483-US$3,227US$100BidhausNew York, NY
May 01, 202675 Carat Platinum Diamond Collar Necklace with Flower MotifEst. US$305,773-US$397,504US$171,000BidhausNew York, NY
May 01, 2026David Webb Platinum Eternity Band 12.92ct GIA Certified DiamondsEst. US$118,131-US$153,570US$61,000BidhausNew York, NY
7 days LeftPlatinum Art Deco Three Diamond 2.00 Carat Ring Size 6Est. US$3,991-US$5,188US$2,200BidhausNew York, NY
7 days LeftDavid Webb Platinum 18K Yellow Gold Red Enamel Bombe RingEst. US$8,372-US$10,883US$4,200BidhausNew York, NY
May 08, 2026RING PLATINUM PINK SAPPHIRE DIAMONDEst. US$3,450-US$5,060US$25NY Elizabeth Beverly Hills, CA
May 08, 2026RING PLATINUM PARAIBA TOURMALINE DIAMONDEst. US$4,650-US$6,820US$25NY Elizabeth Beverly Hills, CA
May 10, 2026TIFFANY & CO. FLEUR-DE-LIS KEY NECKLACE PLATINUMEst. US$11,250-US$16,500US$25NY Elizabeth Beverly Hills, CA
May 08, 2026RING PLATINUM BLUE SAPPHIRE DIAMONDEst. US$2,175-US$3,190US$25NY Elizabeth Beverly Hills, CA
May 08, 2026RING PLATINUM BLUE SAPPHIRE DIAMONDEst. US$9,375-US$13,750US$25NY Elizabeth Beverly Hills, CA
May 10, 2026TIFFANY & CO. SOLITAIRE PLATINUM RINGEst. US$2,400-US$3,520US$25NY Elizabeth Beverly Hills, CA
May 01, 2026Art Deco Platinum Diamond Necklace and Removable Clips 127.4gEst. US$64,636-US$84,026US$35,250BidhausNew York, NY