2 days Left14K WHITE GOLD FILIGREE MOONSTONE RINGEst. $400-$600$300The Arts Auction HouseYorktown Heights, NY
3 days LeftCustom 14k White Gold 4.41ct Moonstone Diamond Halo RingEst. $2,249-$2,923$100Mynt AuctionsNew York, NY
2 days Left14k White Gold 3.54ct Oval Blue Moonstone Diamond RingEst. $1,352-$1,757$100(1 bid)Mynt AuctionsNew York, NY
6 days LeftCharming 18K White Gold Ring with Luminous Moonstone Cabochon and 1.08ct Diamond Halo, 5.67grEst. $2,496-$3,456$1,920HIGH END GEMS & JEWELS LTDManchester, England
Jul 04, 2026CARTIER TANK RING, MOONSTONE K18 WHITE GOLDEst. $6,600-$9,680$25NY Elizabeth Beverly Hills, CA
2 days LeftDESIGNER 14K WHITE GOLD NATURA 3.00CT MOONSTONE & DIAMOND HALO RINGEst. $2,123-$2,373$1,725Modern JewelryValley Village, CA
Jul 11, 2026MME Signed 14K White Gold Filagree RingEst. $30-$300$15(1 bid)Matthew Bullock AuctioneersOttawa, IL
Buy NowWhite Gold Rainbow Moonstone and Single Cut Diamond Vintage Halo Ring$2,420Diamond DepotNew York, NY
Jul 07, 2026Custom 14k White Gold 4.41ct Moonstone Diamond Halo RingEst. $3,823-$4,282$1,050Diamond DepotNew York, NY
4 days LeftAntique Victorian 9k Yellow Gold Opal Moonstone Cocktail RingEst. $1,716-$2,230$100(1 bid)BidhausNew York, NY
Jul 05, 20262000 CARTIER TANK 18K WHITE GOLD MOONSTONE CABOCHON BAND RING SIZE 51 US 5.75Est. $2,372-$2,651$1,950Modern JewelryValley Village, CA
15 hrs LeftGold Plated Sterling Silver Rainbow Moonstone Solitaire RingEst. $442-$574$100BidhausNew York, NY
2 days LeftDESIGNER 14K WHITE GOLD CHROME GREEN TOURMALINE & DIAMOND ENGAGEMENT RINGEst. $1,182-$1,321$970Modern JewelryValley Village, CA
Jul 05, 202618k White Gold 7.29ct Peach Orange Moonstone Diamond Halo Pendant NecklaceEst. $2,379-$3,092$100BidhausNew York, NY
Jul 12, 2026VINTAGE 18K GOLD TWO TONE CLUSTER COCKTAIL STYLE RING ( SIZE: 6 ) 5.7GEst. $1,870-$2,090$1,525Modern JewelryValley Village, CA
Jul 07, 2026Pomellato Ring Moonstone Diamond M'Ama Non M'Ama Eu51 18K Yg/ WgEst. $3,250-$3,900$860SEUYCORaleigh, NC
7 days LeftMASUMI KASAHARA 18K WG MOONSTONE PINK SAPPHIRE DIAMOND RINGEst. $3,900-$5,720$25NY Elizabeth Beverly Hills, CA
2 days Left14K Yellow Gold 1.0ct Diamond, Moonstone, and Onyx RingEst. $6,000-$7,000$5,000Eastern European Art Gallery IncBroomall, PA
Buy NowWhite Gold Rainbow Moonstone and Single Cut Diamond Vintage Halo Ring$2,420Diamond DepotNew York, NY
4 days LeftCartier Tanquissim Ring #54, Moonstone, 18K White Gold (750)Est. $3,900-$5,850$3,800IntervendueMIAMI, FL