5 days LeftVintage Natural Emerald Cluster Cufflinks in Gold and PlatinumEst. $4,771-$6,202$100BidhausNew York, NY
20 hrs LeftVintage GIA Certified 1.76ctw Platinum Diamond Sapphire Cocktail RingEst. $3,913-$5,086$100BidhausNew York, NY
14 hrs LeftVintage Platinum 3.02ctw Cat's Eye Chrysoberyl Diamond Band RingEst. $3,770-$4,901$100Mynt AuctionsNew York, NY
1 day LeftElegant GIA Certified 1.69ct Platinum Teardrop Diamond Stud EarringsEst. $6,760-$8,788$100BidhausNew York, NY
2 days LeftPlatinum Ladies Ring with 4.23ct GIA Certified Paraiba Tourmaline and 1.20ct tw Adjacent DiamondsEst. $25,255-$30,250$50Riverside GalleriesArcadia, CA
3 days LeftDolan & Bullock Platinum, Blue Sapphire, and Diamond Square CufflinksEst. $2,000-$2,500$1,300(1 bid)Hampton Estate AuctionNew York, NY
20 hrs LeftElegant 12.00 Ct Emerald and Platinum Ring with DiamondsEst. $14,924-$19,401$100BidhausNew York, NY
16 hrs LeftTwo Tone Platinum Ladies Ring with 2.57ct GIA Certified Emerald and 0.97tcw Adjacent DiamondsEst. $23,250-$28,050$50Riverside GalleriesArcadia, CA
5 days LeftTwo Tone Platinum Ladies Ring with 2.65ct GIA Certified Emerald and 2.09tcw Adjacent DiamondsEst. $23,250-$28,885$50Riverside GalleriesArcadia, CA
2 days LeftPlatinum Ladies Pendant with 9.69ct Opal, 1.42ct Pink Sapphires and 0.28ct tw Adjacent DiamondsEst. $11,950-$14,550$50Riverside GalleriesArcadia, CA
3 days LeftTiffany & Co. Platinum Diamond Pearl Collar Necklace 15.00 CtsEst. $30,680-$39,884$100BidhausNew York, NY
6 days LeftVintage Platinum GIA Certified 1.46ctw Blue Sapphire Diamond RingEst. $2,197-$2,856$100Mynt AuctionsNew York, NY
2 days LeftPlatinum Cocktail Ring 2.35ct Oval Tanzanite with Diamond AccentsEst. $2,353-$3,058$1,275BidhausNew York, NY
3 days LeftPlatinum GIA Certified 9.03ct Green Tourmaline Diamond Cocktail RingEst. $5,785-$7,520$100BidhausNew York, NY
14 hrs LeftGIA Certified 1.19ctw Oval Purple Sapphire Diamond Platinum RingEst. $2,015-$2,619$100Mynt AuctionsNew York, NY
5 days Left18 Inch Platinum Necklace with 0.75ctw Diamond Star PendantEst. $2,015-$2,619$100BidhausNew York, NY
5 days LeftTiffany & Co. Schlumberger 18k Gold & Platinum Sapphire & Diamond RingEst. $500-$1,000$2,250(12 bids)Akiba GalleriesDania Beach, FL
4 days LeftPlatinum 3.58ct Cat's Eye Pink Tourmaline Diamond Ballerina RingEst. $2,015-$2,619$100Mynt AuctionsNew York, NY
20 hrs LeftPlatinum GIA Certified 1.51ct Color Change Garnet Diamond RingEst. $4,719-$6,134$100BidhausNew York, NY
3 days LeftPlatinum 3.61ctw GIA Round Diamond Engagement Ring with MilgrainEst. $14,274-$18,556$100BidhausNew York, NY
5 days LeftExquisite 5.70 ct Platinum Diamond Pin with European CutsEst. $9,490-$12,337$100Mynt AuctionsNew York, NY
14 hrs LeftPlatinum 14.63ct Blue Sapphire Diamond Double Halo Pendant NecklaceEst. $3,913-$5,086$100Mynt AuctionsNew York, NY
20 hrs LeftCharles Turi turquoise diamond halo earrings 18k gold platinumEst. $7,722-$10,038$100(1 bid)BidhausNew York, NY
6 days LeftPlatinum GIA 1.7ct Oval Blue Sapphire Diamond Cocktail RingEst. $2,470-$3,211$1,400BidhausNew York, NY