Natural Schorl / Black Tourmaline Crystals - Sold per 1 Kg (60 to 90 pieces) - From Zimbabwe Gemmy Grade = Good To Very

Grade =  Good To Very Good Grade

Size = 58 - 78 mm | 2

Size = 46 - 67 mm | 1

formed in metamorphic rocks like shale or schist under intense heat and pressure

though the color range can be slightly narrower in some areas

Natural Schorl / Black Tourmaline Crystals - Sold per 1 Kg (60 to 90 pieces) - From Zimbabwe Gemmy Grade = Good To VeryPRODUCT DESCRIPTION Zimbabwean Black Tourmaline Zimbabwean Black Schorl Tourmaline specimen, some showcasing the iconic "Mercedes star" termination and some stunning quartz matrix specimens. Sourced from alluvial deposits, these pieces features jet black, prismatic Schorl crystals, some with rare trigonal terminations resembling a three pointed star, elegantly embedded in or protruding from a sparkling clear to milky quartz matrix. PRODUCT MINERALS