SaveMar 08, 2026Natural Pink Tourmaline 1.14 Ct. Oval Shape 5.8 x 8.2 Mm Gemstone from NigeriaTreasure of Gems & Jewelry4.4(216)Est. $213-$335$1
SaveMar 01, 2026Natural Green Tourmaline 0.81 Ct. Oval Shape 6 x 5.3 Mm. Unheated Gemstone from NigeriaTreasure of Gems & Jewelry4.4(216)Est. $108-$170$1
SaveBuy NowNatural Purple Amethyst 11.45 Ct. Oval Shape 17.9 x 13.8 Mm. Unheated Gemstone From BrazilTreasure of Gems & Jewelry4.4(216)$81
SaveBuy NowNatural Lavender Chalcedony 52.45 Ct. Oval Cabochon Shape 30 x 20 Mm Gemstone From RussiaTreasure of Gems & Jewelry4.4(216)$36(5 bids)
SaveMar 01, 2026Natural Gem Swiss Blue Topaz 5.68 Ct. Oval Shape 12.2 x 10.2 Mm Gemstone from BrazilTreasure of Gems & Jewelry4.4(216)Est. $209-$329$1
SaveMar 08, 2026Natural Bluish Green Sapphire 0.73 Ct. Oval Shape 6.1 x 5.1 Mm Gemstone From ThailandTreasure of Gems & Jewelry4.4(216)Est. $50-$78$1
SaveBuy NowNatural Purple Amethyst 5.52 Ct. Fish Carving Shape 17.7 x 10.8 Mm. Unheated Gemstone From BrazilTreasure of Gems & Jewelry4.4(216)$9
SaveMar 08, 2026Natural Green Demantiod Garnet 1.68 Ct. 10 Pcs Round Diamond Cut 3.2 Mm Gemstones From MadagascarTreasure of Gems & Jewelry4.4(216)Est. $209-$329$1
SaveMar 01, 2026Natural Green Blueish Grandidierite 4.44 Ct. Octagon Shape 12.5 x 7.5 Mm Gemstone from MadagascarTreasure of Gems & Jewelry4.4(216)Est. $108-$170$1
SaveBuy NowNatural Blueish Green Grandidierite 2.48 Ct. Oval Shape 9.8 x 7.4 Mm Gemstone from MadagascarTreasure of Gems & Jewelry4.4(216)$37
SaveBuy NowNatural Blue Sapphire 4.73 Ct. Oval Shape 11.6 x 9.2 Mm Gemstone from MadagascarTreasure of Gems & Jewelry4.4(216)$37
SaveMar 08, 2026Natural Imperial Topaz 17.98 Ct. Heart Shape 16 x 14.9 Mm Gemstone From BrazilTreasure of Gems & Jewelry4.4(216)Est. $315-$495$1
SaveBuy NowNatural Baby Blue Aquamarine 1.34 Ct. Oval Shape 8 x 6.2 Mm Gemstone From BrazilTreasure of Gems & Jewelry4.4(216)$36(2 bids)
SaveBuy NowNatural Bi Color Ametrine 4.39 Ct. VVS Octagon Shape 9.7 x 9.5 Mm. Gemstone From BoliviaTreasure of Gems & Jewelry4.4(216)$63(3 bids)
SaveMar 01, 2026Natural Blue Sapphie 1.27 Ct. 13 Pcs Marquise Shape Gemstones From MadagascarTreasure of Gems & Jewelry4.4(216)Est. $92-$145$1
SaveMar 08, 2026Natural Light Blue Aquamarine 1.05 Ct. Octagon Shape 7.5 x 5.1 Mm Gemstone from BrazilTreasure of Gems & Jewelry4.4(216)Est. $105-$165$1
SaveBuy NowNatural Green Peridot 2.90 Ct. 5 Pcs Oval Shape 6.2 x 4.2 Mm Gemstones From PakistanTreasure of Gems & Jewelry4.4(216)$37
SaveMar 08, 2026Natural Green Tourmaline 2.00 Ct. 3 Pcs Mixed Shape Unheated Gemstones From NigeriaTreasure of Gems & Jewelry4.4(216)Est. $87-$137$1
SaveBuy NowNatural Multi-Color With Rainbow Spark Sphene 1.18 Ct. Oval Shape 7.3 x 6.1 Mm Gemstone FromTreasure of Gems & Jewelry4.4(216)$25
SaveBuy NowNatural Green Peridot 1.58 Ct. Cushion Shape 7.1 Mm Gemstone From PakistanTreasure of Gems & Jewelry4.4(216)$12
SaveBuy NowCertified Natural Black Diamond 2.06 Ct. Round Brilliant Cut 7.25 x 5.40 MmTreasure of Gems & Jewelry4.4(216)$240
SaveMar 08, 2026Natural Blue Sapphire 6.17 Ct. Oval Shape 11.9 x 9.8 Mm Gemstone from MadagascarTreasure of Gems & Jewelry4.4(216)Est. $108-$170$1
SaveBuy NowNatural Light Blue Aquamarine 1.64 Ct. Oval Shape 9.1 x 7.3 Mm Gemstone From BrazilTreasure of Gems & Jewelry4.4(216)$36(4 bids)
SaveMar 01, 2026Natural Orangish Red Spessartine Garnet 1.12 Ct. Pear Shape 7.2 x 5.8 Mm Gemstones From NamibiaTreasure of Gems & Jewelry4.4(216)Est. $73-$115$1