5 days LeftLADYS 18KT OLD MINE CUT DIAMOND SET RINGEst. $300-$700$300(1 bid)Robert Slawinski Auctioneers, Inc.Carmel, CA
6 days LeftANTIQUE 14K GOLD EMERALD & OLD MINE CUT DIAMOND RING.Est. $300-$500$150(1 bid)William Smith AuctionsPlainfield , NH
Jul 10, 2026Lab Grown 4.00 Ct Cushion (Old Mine Look) Diamond Ring – Antique Solitaire with Filigree ShouldersEst. $14,500-$15,500$50ILAGEMSVeraval, Gujarat
4 days LeftVictorian Old Euro 1.72ct Old Mine Cut Diamond Sterling Silver Gold Stud EarringsEst. $2,500-$3,000$500(4 bids)Dover JewelryMiami, FL
7 days LeftAntique 18k Gold Turquoise & Old Mine Diamond Bar BroochEst. $1,000-$2,000$500Akiba GalleriesDania Beach, FL
4 days LeftAntqiue Old Euro 1.80ct Old Mine Diamond 18K Yellow White Gold Navette Ring 3.6 GramsEst. $1,500-$2,000$1,000(3 bids)Dover JewelryMiami, FL
Jul 10, 2026Lab Grown 4.00 Ct Cushion (Old Mine Look) Diamond Ring – Vintage Three-Stone Cushion withEst. $14,500-$15,500$50ILAGEMSVeraval, Gujarat
Live NowArt Deco Platinum Bracelet 12.00 Ct Old Mine Diamonds F-I VS1-SI1Est. $16,276-$21,158$100(1 bid)Mynt AuctionsNew York, NY
4 days LeftEdwardian 18k Gold Platinum 0.30ct Old Mine Cut Diamond Flower Cluster RingEst. $1,248-$1,622$100BidhausNew York, NY
Jul 03, 2026Edwardian Era Diamond Cluster Ring in Yellow Gold and Platinum with Old Mine CutsEst. $2,002-$2,602$100BidhausNew York, NY
Jul 10, 2026Lab Grown 6.00 Ct Cushion (Old Mine Look) Diamond Ring – Art Deco Geometric Halo (Baguette &Est. $18,500-$19,500$50ILAGEMSVeraval, Gujarat
Jul 10, 2026Lab Grown 6.00 Ct Cushion (Old Mine Look) Diamond Ring – Vintage Solitaire with Split Shank &Est. $18,500-$19,500$50ILAGEMSVeraval, Gujarat
2 days LeftGIA 1.02ct Old Mine Cut Diamond Platinum Pendant 18 in Handmade ChainEst. $3,588-$4,664$100BidhausNew York, NY
Jul 12, 2026OLD MINE CUT ROUND 2.90 CARATS LOOSE NATURAL DIAMOND SOLITAIRE LIQUIDATION!Est. $56,446-$63,087$46,250Modern JewelryValley Village, CA
4 days LeftPlatinum Band Ring With GIA Blue Cushion Sapphire and Old Mine Diamonds 3.8ctwEst. $8,671-$11,272$100BidhausNew York, NY
Jul 10, 2026Lab Grown 3.00 Ct Cushion (Old Mine Look) Diamond Ring – Cushion Halo with Micro-Pave Band – /Est. $11,500-$12,500$50ILAGEMSVeraval, Gujarat
Jul 10, 2026Lab Grown 4.00 Ct Cushion (Old Mine Look) Diamond Ring – Vintage Three-Stone Cushion with MilgrainEst. $14,500-$15,500$50ILAGEMSVeraval, Gujarat
1 day Left18K Gold Silver 13 Ct Diamond Cross Pendant 118 Old MineEst. $14,235-$18,505$100Mynt AuctionsNew York, NY
16 hrs Left1.40ct Cushion Old Mine Cut Diamond I SI1 Loose GemEst. $13,936-$18,116$100(1 bid)BidhausNew York, NY
Jul 05, 2026PLATINUM VINTAGE FILIGREE ENGAGEMENT RING 2.78CT. NATURAL OLD MINE DIAMOND GIAEst. $33,065-$36,955$27,000Modern JewelryValley Village, CA
Buy Now14k GIA VS1 Solitaire 1 carat Old Mine Cut Diamond Engagement Ring Sz 6.5$2,625Eco Estate JewelryLakeway, TX
Jul 10, 2026Lab Grown 3.00 Ct Cushion (Old Mine Look) Diamond Ring – Antique Two-Tone Floral Halo (VictorianEst. $11,500-$12,500$50ILAGEMSVeraval, Gujarat
3 days LeftVICTORIAN 14K GOLD SILVER TWO-STONE DIAMOND EARRINGS OLD MINE CUT ANTIQUEEst. $39,100-$43,700$32,000Modern JewelryValley Village, CA
Jul 10, 2026Lab Grown 4.00 Ct Cushion (Old Mine Look) Diamond Ring – Vintage Solitaire with Hand-EngravedEst. $14,500-$15,500$50ILAGEMSVeraval, Gujarat