Live NowGIA Certified Solid Platinum 1.49ctw No Heat Blue Sapphire & Diamond RingEst. $3,432-$4,461$100BidhausNew York, NY
Jul 26, 2026Vintage Platinum 3.6ctw GIA Oval Sapphire Diamond Band RingEst. $5,811-$7,554$100BidhausNew York, NY
Jul 26, 2026Victorian Yellow Gold Navette Ring With GIA Ruby and Old Mine Cut DiamondsEst. $9,620-$12,506$100BidhausNew York, NY
Live NowVintage 14k Gold GIA Certified 1ct Blue Sapphire Pearl BroochEst. $2,015-$2,619$100(1 bid)BidhausNew York, NY
4 days LeftVintage Platinum GIA Certified 2.21ctw Oval Sapphire Diamond RingEst. $3,913-$5,086$100BidhausNew York, NY
5 days LeftGIA Certified 6.37ctw Oval Ruby Platinum Ring with Rose Cut DiamondsEst. $19,136-$24,876$100BidhausNew York, NY
5 days LeftOmega 18k Gold GIA 16.53ctw Sapphire Emerald Diamond EarringsEst. $21,931-$28,510$100BidhausNew York, NY
Jul 19, 202618k Yellow Gold GIA Certified 1.26ctw Vivid Red Ruby Diamond RingEst. $3,393-$4,410$100BidhausNew York, NY
4 days Left18K White Gold 3.22ct GIA Certified Cushion Green Sapphire Diamond Halo RingEst. $4,862-$6,320$100BidhausNew York, NY
Jul 23, 2026Le Vian Crazy Collection 14k Rose Gold Amethyst Gem PendantEst. $2,821-$3,667$100BidhausNew York, NY
7 days LeftOval Ruby and Diamond Cluster Cocktail Ring in 18k Yellow Gold with GIA RubyEst. $4,823-$6,269$100BidhausNew York, NY
Jul 30, 2026Platinum Handmade Dangle Earrings with GIA Certified Ruby and Diamond 8.15ctwEst. $19,136-$24,876$100BidhausNew York, NY
Jul 25, 202618K Yellow Gold GIA Triangular Ruby Diamond Pave Band RingEst. $3,406-$4,427$100BidhausNew York, NY
Jul 26, 2026GIA Certified 14k Rose Gold Ruby Halo Ring with Diamonds Size 6.5Est. $3,913-$5,086$100BidhausNew York, NY
Jul 29, 2026Kurt Wayne 18K White Gold 3.36ct AGL Sapphire Diamond RingEst. $7,618-$9,903$100BidhausNew York, NY
Jul 30, 2026Stunning GIA Certified 3.20ct Ruby Diamond Platinum Ballerina RingEst. $5,811-$7,554$100BidhausNew York, NY
Jul 29, 2026Vintage 14k Yellow Gold GIA No Heat Cabochon Sapphire Diamond Cocktail RingEst. $6,773-$8,804$100BidhausNew York, NY
Jul 31, 2026Platinum GIA 2.56ct No Heat Emerald Cut Blue Sapphire Diamond RingEst. $6,773-$8,804$100BidhausNew York, NY
Jul 30, 2026Konstantino Wide Hinge Bangle with Tourmaline and 18k GoldEst. $4,563-$5,931$100BidhausNew York, NY
16 hrs LeftMorganite Diamond Cocktail Ring 14K Yellow Gold Size 6Est. $1,287-$1,673$100Mynt AuctionsNew York, NY
Jul 30, 2026Vintage Platinum GIA 2.49ct Natural Ruby Diamond Ribbon Bow Cocktail RingEst. $3,913-$5,086$100BidhausNew York, NY
5 days Left14K White Gold 1.36ct GIA Oval Sapphire Diamond Heart Engagement RingEst. $1,924-$2,501$100BidhausNew York, NY
Jul 31, 2026Tiffany Etoile Chalcedony Gemstone Bracelet 18k Gold Sterling SilverEst. $5,083-$6,607$100BidhausNew York, NY
6 days LeftGIA Certified 1.16ct Oval No Heat Ruby and Diamond Halo White Gold RingEst. $1,729-$2,247$100BidhausNew York, NY