Jul 09, 2026MJ Marcasite Sterling Silver Ring Size 7.25 1.9 GEst. US$50-US$250US$2Retro Roadshow AuctionsMantua, OH
1 day LeftMarcasite Sterling Silver 925 Ring Size 6 Lot Fi 588Est. US$75-US$125US$5(1 bid)GarageHudson, Qc
1 day LeftSterling Marcasite Onyx Ring Size 5.75 Lot IL 75Est. US$75-US$125US$5(1 bid)GarageHudson, Qc
Jul 17, 2026Unusual & Ornate Vintage Sterling Silver, Marcasite & Inlaid Brown Gemstone RingEst. US$25-US$50US$5Pandora AuctionsMiami, FL
Jul 17, 2026Stunning Ornate Vintage Sterling Silver, Marcasite & Black Onyx Heart Shaped RingEst. US$50-US$100US$10Pandora AuctionsMiami, FL
1 day LeftMarcasite Onyx Sterling Silver 925 Ring Size 5.75 Lot Fi 637Est. US$75-US$125US$5(1 bid)GarageHudson, Qc
1 day LeftSterling Silver 925 Marcasite Onyx Ring Size 9 Lot Fi 585Est. US$75-US$125US$10(1 bid)GarageHudson, Qc
1 day LeftMarcasite Onyx Sterling Silver 925 Ring Size 8.5 Lot Fi 618Est. US$75-US$125US$10GarageHudson, Qc
Jul 09, 2026A Marcasite Sterling Silver Ring Size 8.5 2.9 GEst. US$50-US$250US$2(1 bid)Retro Roadshow AuctionsMantua, OH
1 day LeftBeauty Marcasite Sterling 6.8 Grams Ring Size 7.5 Lot IL 91Est. US$75-US$125US$10(1 bid)GarageHudson, Qc
1 day LeftHeart Marcasite Vintage Sterling Ring Size 5.75 Lot IL 79Est. US$75-US$125US$5GarageHudson, Qc
1 day LeftButterfly Marcasite Sterling Ring Size 8.5 Lot Fi 1036Est. US$75-US$125US$5GarageHudson, Qc
Jul 13, 20264g-Vintage 925 TH Sterling Silver Garnet & Marcasite Flower RingEst. US$10-US$150US$10Sphere Auctions LLCSun Prarie, WI
1 day LeftSterling Silver 925 Marcasite Onyx Ring Size 4.25 Lot Fi 580Est. US$75-US$125US$10GarageHudson, Qc
1 day LeftSnake Sterling Marcasite Ring Size 6.5 Lot IL 78Est. US$75-US$125US$5(1 bid)GarageHudson, Qc
Jul 13, 2026Vintage Tropicraft Sterling Silver Platinum Electroplated Marcasite Fruit Basket RingEst. US$10-US$100US$10Sphere Auctions LLCSun Prarie, WI
Jul 09, 2026Vintage Silver Tone Ring With Marcasite StonesEst. US$10-US$10,000US$2Berner's Antique Auction GallerySpringfield, OH
1 day LeftMarcasite Onyx Sterling Silver Ring Size 6.5 Lot Fi 139Est. US$75-US$125US$15GarageHudson, Qc
Jul 09, 2026Sterlign Silver & Marcasite Flower RingEst. US$10-US$10,000US$2Berner's Antique Auction GallerySpringfield, OH
1 day LeftDolphin Sterling Marcasite Ring Size 5.75 Lot IL 77Est. US$75-US$125US$5(1 bid)GarageHudson, Qc
Jul 09, 2026Sterling Silver Ring W Marcasite & Orange StonesEst. US$10-US$10,000US$2Berner's Antique Auction GallerySpringfield, OH
1 day LeftHeart Marcasite Vintage Sterling Ring Size 6.75 Lot IL 71Est. US$75-US$125US$5(1 bid)GarageHudson, Qc
Jul 09, 2026Sterling Silver Ring With Green & Marcasite StonesEst. US$10-US$10,000US$2Berner's Antique Auction GallerySpringfield, OH