1.03cts~ Bicolor tourmaline ~ Flawless
Similar Upcoming Sales
Natural Multi Color Tourmaline 1.68 Ct. VVS Octagon Shape 6.1 x 5.8 Mm. Gemstone From NigeriaMar 15, 2026Natural Bi Color Tourmaline 1.04 Ct. Octagon Shape 8.8 x 3.5 Mm. Unheated Gemstone From NigeriaMar 15, 2026Natural Bi Color Tourmaline 5.50 Ct. Octagon Shape 11.4 x 8.3 Mm. Gemstone Unheated From NigeriaMar 01, 2026Natural Multi Color Tourmaline 1.60 Ct. Octagon Shape 7.2 x 5.7 Mm. Gemstone From NigeriaMar 15, 2026Natural Multi Color Tourmaline 2.18 Ct Octagon Shape 10.4 x 5.4 Mm. Unheated Gemstone From NigeriaMar 01, 2026Natural Party Color Tourmaline 1.31 Ct. Baguette Shape 6.8 x 5.3 Mm Gemstone From NigeriaMar 15, 2026Natural Bi Color Ametrine 2.94 Ct. Octagon Shape 10.4 x 6.3 Mm Gemstone From BoliviaMar 01, 2026Natural Bi Color Ametrine 2.51 Ct. Octagon Shape 10.8 x 6.3 Mm Gemstone From BoliviaMar 01, 2026Natural Multi Color Tourmaline 1.42 Ct. Octagon Shape 6.5 x 5.2 Mm. Gemstone From NigeriaMar 01, 2026Natural Green Tourmaline 0.98 Ct. Octagon Shape 6 x 5.5 Mm Gemstone From NigeriaMar 08, 2026Natural Bi Color Tourmaline 1.80 Ct. Octagon Shape 6.6 x 6 Mm. Unheated Gemstone from NigeriaMar 01, 2026Natural Green Tourmaline 0.79 Ct. Octagon Shape 5.5 x 4.3 Mm Gemstone From NigeriaMar 08, 2026Natural Green Tourmaline 0.96 Ct. Octagon Shape 5.9 x 5.1 Mm Gemstone From NigeriaMar 08, 2026Natural Green Tourmaline 2.47 Ct. Octagon Shape 6.7 x 6.1 Mm Gemstone from NigeriaMar 15, 2026Natural Green Tourmaline 0.76 Ct. Octagon Shape 5.7 x 5 Mm Gemstone From NigeriaMar 08, 2026Natural Green Tourmaline 0.99 Ct. Octagon Shape 6.9 x 4.6 Mm Gemstone From NigeriaMar 08, 2026