Natural Reddish Pink Tourmaline 3.35 Ct. VVS Octagon Shape 16.7 x 5.1 Mm. Unheated Gemstone FromTreasure of Gems & Jewelry4.4(221)US$1Mar 15, 2026
4.43cts Natural Watermelon Tourmaline - Bi-Colour Faceted CutKsmith Heritage Auctioneers4.3(45)See Sold PriceJul 27, 2025
Natural Green Tourmaline 1.54 Ct. Octagon Shape 11 x 4.7 Mm Gemstone from NigeriaTreasure of Gems & Jewelry4.4(221)US$1Mar 15, 2026
Natural Pink Tourmaline 1.18 Ct. Octagon Shape 8 x 4.2 Mm Gemstone from NigeriaTreasure of Gems & Jewelry4.4(221)US$1Mar 15, 2026