8 hrs LeftGIA Certified Over 2ct TW Diamond Stud Earrings in Platinum Martini SettingsEst. $9,994-$14,991$4,550Eric's Estate & JewelryPunta Gorda, FL
8 hrs LeftGIA Certified Over 2ct TW Diamond Stud Earrings in Platinum Martini SettingsEst. $10,164-$15,246$4,600Eric's Estate & JewelryPunta Gorda, FL
2026GIA Certified Over 2ct TW Diamond Stud Earrings in Platinum Martini SettingsSee Sold PriceEric's Estate & JewelryPunta Gorda, FL
1 day LeftGIA Certified Over 2ct TW Diamond Stud Earrings in Platinum Martini SettingsEst. $10,164-$15,246$4,600Eric's Estate & JewelryPunta Gorda, FL
4 days LeftVintage Mid Century Platinum 0.60ctw Diamond Eternity Band RingEst. $2,301-$2,991$1,750BidhausNew York, NY
4 days LeftRachel Koen Halo Engagement Ring Platinum 1.59ct Marquise Diamond GIA CertifiedEst. $13,390-$17,407$10,250BidhausNew York, NY
4 days LeftRachel Koen Platinum Eternity Band Ring 8.34cttw 14 Cushion Diamonds Size 6Est. $56,628-$73,616$43,500BidhausNew York, NY
5 days LeftPlatinum Tennis Bracelet 7.48ct Round Brilliant Diamonds Shared Prong SettingEst. $14,378-$18,691$11,000BidhausNew York, NY
5 days LeftAntique Art Deco Platinum Diamond Stackable Wedding Band Ring 5.5Est. $1,781-$2,315$1,350BidhausNew York, NY
5 days LeftRachel Koen 1.09ct F Color Diamond Halo Engagement Ring in PlatinumEst. $7,657-$9,954$5,800BidhausNew York, NY
5 days LeftRachel Koen Platinum Three-Stone Blue Sapphire Diamond Engagement Ring 6.5Est. $26,195-$34,053$20,000BidhausNew York, NY
5 days Left18k Gold Platinum GIA Certified 8.89ct Orangy Yellow Sapphire RingEst. $16,276-$21,158$12,500BidhausNew York, NY
6 days LeftGIA Certified Platinum Oval Ceylon Sapphire Diamond Halo RingEst. $23,868-$31,028$18,250BidhausNew York, NY
7 days LeftEnchant Platinum Floral Diamond Pendant Necklace by Tiffany & Co.Est. $4,550-$5,915$3,500BidhausNew York, NY
7 days LeftPlatinum Ring With GIA Certified No Heat Ceylon Star Sapphire and Diamonds 11.47ctwEst. $6,747-$8,771$5,100BidhausNew York, NY
7 days LeftCirca 1940s Platinum Openwork Bracelet with 35 Carat DiamondsEst. $71,435-$92,865$54,500BidhausNew York, NY
Jul 10, 2026Rachel Koen Antique Platinum Engagement Ring 0.50ct Round Diamond Size 6Est. $4,225-$5,492$3,250BidhausNew York, NY
Buy NowVintage Platinum 1.35ct Floating Diamond Engagement Ring with Accents$2,330BidhausNew York, NY