SaveMar 01, 2026Natural Baby Blue Aquamarine 1.15 Ct. Oval Shape 7.3 x 6.3 Mm Gemstone From BrazilTreasure of Gems & Jewelry4.4(216)Est. $105-$165$1
SaveBuy NowNatural Bi Color Ametrine 4.33 Ct. Octagon Shape 11 x 9 Mm Gemstone From BoliviaTreasure of Gems & Jewelry4.4(216)$60
SaveBuy NowNatural Bi Color Ametrine 5.33 Ct. Clean Octagon Millennium Cut Shape 11 x 10 Mm. GemstoneTreasure of Gems & Jewelry4.4(216)$80
SaveMar 08, 2026Natural Black Star Sapphire 3.07 Ct. Oval Cabochon Shape 8.2 x 7 Mm Gemstone From GemstoneTreasure of Gems & Jewelry4.4(216)Est. $27-$43$1
SaveMar 01, 2026Natural Baby Blue Aquamarine 1.24 Ct. Oval Shape 7.2 x 6.3 Mm Gemstone From BrazilTreasure of Gems & Jewelry4.4(216)Est. $108-$170$1
SaveBuy NowNatural Green Tourmaline 7.42 Ct. Rough Shape 16.8 x 7.7 Mm Gemstone From NigeriaTreasure of Gems & Jewelry4.4(216)$36
SaveBuy NowNatural Bi Color Ametrine 2.99 Ct. Octagon Shape 9.9 x 7.7 Mm Gemstone From BoliviaTreasure of Gems & Jewelry4.4(216)$36
SaveMar 01, 2026Natural Black Star 6 Rays Sapphire 4.80 Ct. Oval Cabochon Shape 10.5 x 8.1 Mm. Gemstone FromTreasure of Gems & Jewelry4.4(216)Est. $104-$163$1
SaveBuy NowNatural Yellow Songea Sapphire 1.84 Ct. 9 Pcs Round Shape 3.3 Mm Gemstones From TanzaniaTreasure of Gems & Jewelry4.4(216)$14
SaveBuy NowNatural Purple Amethyst 1.19 Ct. 2 Pcs Cushion Shape 6.1 Mm Gemstone From BrazilTreasure of Gems & Jewelry4.4(216)$16
SaveBuy NowNatural Pink Tourmaline 1.16 Ct. Pear Shape 8.4 x 6.4 Mm Gemstone from NigeriaTreasure of Gems & Jewelry4.4(216)$73(2 bids)
SaveMar 01, 2026Natural Multi-Color With Rainbow Spark Sphene 0.91 Ct. Round Shape 6 Mm Gemstone From MadagascarTreasure of Gems & Jewelry4.4(216)Est. $73-$115$1
SaveBuy NowNatural Moss Quartz 100 Ct. Birds Carving Inner Pear Cabochon Shape 38 x 29 Mm. GemstoneTreasure of Gems & Jewelry4.4(216)$120
SaveBuy NowNatural Green Peridot 1.66 Ct. Cushion Shape 7.1 x 7 Mm Gemstone From PakistanTreasure of Gems & Jewelry4.4(216)$12
SaveBuy NowNatural Green Tourmaline 6.65 Ct. Rough Shape 11.9 x 8.4 Mm Gemstone From NigeriaTreasure of Gems & Jewelry4.4(216)$36(3 bids)
SaveBuy NowNatural Bi Color Ametrine 12.13 Ct. VVS Oval Shape 15.6 x 12.5 Mm. Gemstone From BoliviaTreasure of Gems & Jewelry4.4(216)$52
SaveBuy NowNatural Green Calcite 93.56 Ct. Oval Cabochon Shape 27 x 25 Mm. Unheated Gemstone From ThailandTreasure of Gems & Jewelry4.4(216)$180
SaveMar 01, 2026Natural Pink Tourmaline 1.55 Ct. 2 Pcs Oval Shape 7.2 x 5.2 Mm Gemstone From NigeriaTreasure of Gems & Jewelry4.4(216)Est. $174-$274$1
SaveMar 08, 2026Certified Natural Purplish Pink Tourmaline 6.12 Ct. Oval Shape 11.74 x 10.19 Mm Gemstone FromTreasure of Gems & Jewelry4.4(216)Est. $1,893-$2,974$1
SaveBuy NowNatural Baby Blue Topaz 7.81 Ct. Oval Shape 14 x 10.2 Mm Gemstone From BrazilTreasure of Gems & Jewelry4.4(216)$60(1 bid)
SaveBuy NowNatural Green Peridot 0.97 Ct. 2 Pcs Round Shape 4.8 Mm Gemstone From PakistanTreasure of Gems & Jewelry4.4(216)$12
SaveBuy NowNatural Orangish Red Spessartine Garnet 1.53 Ct. 2Pcs Oval Shape 6.4 x 4.6 Mm Gemstones From NamibiaTreasure of Gems & Jewelry4.4(216)$37(1 bid)
SaveMar 08, 2026Big Size 13450 Ct. Natural Brown Yellow Fossil From Madagascar UnheatedTreasure of Gems & Jewelry4.4(216)Est. $1,749-$2,749$1
SaveMar 01, 2026Natural Green Sapphire 0.64 Ct. Oval Shape 6 x 4.4 Mm Gemstone from ThailandTreasure of Gems & Jewelry4.4(216)Est. $73-$115$1