Natural Bi Color Ametrine 9.28 Ct. VVS Oval Shape 15.3 x 11.7 Mm. Unheated Gemstone From BoliviaTreasure of Gems & Jewelry4.4(215)$1(1 bid)Feb 15, 2026
Natural Bi Color Ametrine 12.13 Ct. VVS Oval Shape 15.6 x 12.5 Mm. Gemstone From BoliviaTreasure of Gems & Jewelry4.4(215)$12 days Left
Natural Purple Amethyst 15.78 Ct. Oval Shape 17.1 x 13.4 Mm. Gemstone from BrazilTreasure of Gems & Jewelry4.4(215)$1Feb 15, 2026
Natural Purple Amethyst 5.09 Ct. Oval Shape 12.5 x 9.7 Mm Gemstone from BrazilTreasure of Gems & Jewelry4.4(215)$12 days Left
Natural Purple Amethyst 5.07 Ct. Oval Shape 12.2 x 9.2 Mm Gemstone from BrazilTreasure of Gems & Jewelry4.4(215)$12 days Left
Natural Purple Amethyst 7.03 Ct. Oval Shape 15 x 9.6 Mm Gemstone from BrazilTreasure of Gems & Jewelry4.4(215)$12 days Left
Ametrine 16.52Ct Natural Clean Large Size Ametrine for Jewelry MakingKsmith Heritage Auctioneers4.3(45)$15Feb 15, 2026
Natural Purple Amethyst 11.41 Ct. Oval Shape 16.2 x 12.3 Mm Gemstone from BrazilTreasure of Gems & Jewelry4.4(215)$12 days Left
Natural Purple Amethyst 8.26 Ct. Oval Shape 14.1 x 11.5 Mm Gemstone From BrazilTreasure of Gems & Jewelry4.4(215)$12 days Left
Natural Bi Color Ametrine 4.81 Ct. Octagon Shape 11 x 10.4 Mm Gemstone from BoliviaTreasure of Gems & Jewelry4.4(215)$12 days Left
Natural Purple Amethyst 11.45 Ct. Oval Shape 17.9 x 13.8 Mm. Unheated Gemstone From BrazilTreasure of Gems & Jewelry4.4(215)$12 days Left
