Stunning Bi-Color Tourmaline Crystal from Afghanistan – 7.46 g A stunning natural bi-color Tourmaline crystal from Afghanistan, featuring an attractive combination of two distinct colors within a single crystal. The elongated prismatic form and natural longitudinal striations beautifully highlight the characteristic crystal structure of Tourmaline. This compact but eye-catching specimen offers a wonderful example of natural color zoning, making it an appealing piece for collectors interested in Afghan Tourmaline and multicolored crystals. Specimen Details: Mineral: Natural Tourmaline Variety: Bi-Color Tourmaline Origin: Afghanistan Weight: 7.46 grams Dimensions: 15 × 14 × 21 mm Crystal Form: Prismatic Features: Natural bi-color zoning and longitudinal striations Luster: Natural vitreous luster A beautiful Afghan bi-color Tourmaline crystal combining two natural colors in one specimen—an excellent addition to a collector's mineral cabinet.