Natural Bi Color Tourmaline Gemstones 3.85 Ct. Clean Octagon 7.8 x 7.1 x 6.6 Mm.Treasure of Gems & Jewelry4.4(232)$1May 24, 2026
Natural Green Tourmaline Gemstones 10.00 Ct. Clean Octagon 11.42 x 10.26 Mm.Treasure of Gems & Jewelry4.4(232)$1May 24, 2026
Natural Green Tourmaline Gemstones 9.43 Ct. Octagon Shape 16.9 x 7.6 Mm.Treasure of Gems & Jewelry4.4(232)$16 days Left
Natural Green Tourmaline Gemstones 4.58 Ct. Octagon Shape 11.2 x 7.9 Mm.Treasure of Gems & Jewelry4.4(232)$1May 24, 2026
Natural Blue Green Tourmaline Gemstones 2.04 Ct. Clean Octagon Shape 6.8 x 3.8 Mm.Treasure of Gems & Jewelry4.4(232)$1May 24, 2026
Natural Blue Indicolite Tourmaline Gemstones 1.35 Ct. Octagon Shape 9.2 x 4.3 Mm.Treasure of Gems & Jewelry4.4(232)$1May 24, 2026
Natural Green Tourmaline Gemstones 10.32 Ct. VVS Octagon Shape 18.5 x 7.7 Mm.Treasure of Gems & Jewelry4.4(232)$1May 24, 2026
Natural Green Tourmaline Gemstones 5.97 Ct. Cushion Shape 11.6 x 9.7 Mm.Treasure of Gems & Jewelry4.4(232)$1May 24, 2026