3 days Left1.40ct Cushion Old Mine Cut Diamond I SI1 Loose GemEst. US$13,936-US$18,116US$10,500Mynt AuctionsNew York, NY
3 days Left20.11 Ct Old Mine Diamond Chandelier Earrings in PlatinumEst. US$37,466-US$48,705US$28,750Mynt AuctionsNew York, NY
2 days LeftPlatinum 7 Carat Old Mine Diamond Brooch with 4 DiamondsEst. US$6,838-US$8,889US$100(1 bid)Mynt AuctionsNew York, NY
22 hrs LeftLab Grown 4.00 Ct Cushion (Old Mine Look) Diamond Ring – Antique Solitaire with Filigree ShouldersEst. US$14,500-US$15,500US$50ILAGEMSVeraval, Gujarat
2 days LeftVictorian Era Yellow Gold Bangle With GIA Certified Natural Pearls and Old Mine DiamondsEst. US$14,352-US$18,657US$130(2 bids)Mynt AuctionsNew York, NY
22 hrs LeftLab Grown 6.00 Ct Cushion (Old Mine Look) Diamond Ring – Vintage Split Shank Cushion Halo – / inEst. US$18,500-US$19,500US$50(1 bid)ILAGEMSVeraval, Gujarat
3 days LeftArt Deco Platinum 5.00 Ct Diamond Clips with 100 Old Mine DiamondsEst. US$4,602-US$5,982US$100Mynt AuctionsNew York, NY
19 hrs LeftGIA Certified Platinum Three Stone Ring With Ceylon Sapphire and Old Mine DiamondsEst. US$18,174-US$23,626US$100BidhausNew York, NY
22 hrs LeftLab Grown 4.00 Ct Cushion (Old Mine Look) Diamond Ring – Vintage Three-Stone Cushion withEst. US$14,500-US$15,500US$50(1 bid)ILAGEMSVeraval, Gujarat
19 hrs LeftGIA Certified Platinum Ring With No Heat Pink Sapphire and Old Mine Cut DiamondsEst. US$18,083-US$23,507US$255(3 bids)BidhausNew York, NY
22 hrs LeftLab Grown 3.00 Ct Cushion (Old Mine Look) Diamond Ring – Antique Two-Tone Floral Halo (VictorianEst. US$11,500-US$12,500US$50(1 bid)ILAGEMSVeraval, Gujarat
22 hrs LeftLab Grown 4.00 Ct Cushion (Old Mine Look) Diamond Ring – Vintage Three-Stone Cushion with MilgrainEst. US$14,500-US$15,500US$50ILAGEMSVeraval, Gujarat
May 27, 2026ART DECO PLATINUM OLD MINE DIAMOND ENGAGEMENT RING.Est. US$10,000-US$15,000US$5,000William Smith AuctionsPlainfield , NH
5 days Left14k Yellow and Silver Topped Gold Old Mine Cut Diamond Link NecklaceEst. US$2,000-US$2,500US$1,600Taylor & HarrisWILMINGTON, CA
3 days LeftPlatinum Vintage Ring With 1.25ct Old Mine Cut GIA Diamond I VS2Est. US$5,616-US$7,300US$100(1 bid)Mynt AuctionsNew York, NY
22 hrs LeftLab Grown 5.00 Ct Cushion (Old Mine Look) Diamond Ring – Antique Three-Stone Cushion with ScrollEst. US$16,500-US$17,500US$50ILAGEMSVeraval, Gujarat
13 hrs LeftArt Deco Platinum Bracelet 12.00 Ct Old Mine Diamonds F-I VS1-SI1Est. US$16,276-US$21,158US$100Mynt AuctionsNew York, NY
22 hrs LeftLab Grown 6.00 Ct Cushion (Old Mine Look) Diamond Ring – Vintage Solitaire with Split Shank &Est. US$18,500-US$19,500US$50ILAGEMSVeraval, Gujarat
May 23, 2026CARTIER YOUR MINE DIAMOND EARRING PLATINUMEst. US$19,125-US$28,050US$25NY Elizabeth Beverly Hills, CA
13 hrs LeftEdwardian 18k Gold Platinum 0.30ct Old Mine Cut Diamond Flower Cluster RingEst. US$1,248-US$1,622US$100Mynt AuctionsNew York, NY
Jun 10, 202614K GOLD 2CT TW OLD-MINE CUT DIAMOND RING.Est. US$1,600-US$2,400US$800Dan Morphy AuctionsDenver, PA
22 hrs LeftLab Grown 5.00 Ct Cushion (Old Mine Look) Diamond Ring – Cushion Halo with Milgrain Bezel & BandEst. US$16,500-US$17,500US$50ILAGEMSVeraval, Gujarat
Live NowPlatinum Vintage Ring With 1.25ct Old Mine Cut GIA Diamond I VS2Est. US$6,227-US$8,095US$100BidhausNew York, NY
22 hrs LeftLab Grown 6.00 Ct Cushion (Old Mine Look) Diamond Ring – Art Deco Geometric Halo (Baguette &Est. US$18,500-US$19,500US$50ILAGEMSVeraval, Gujarat