This emerald green Dioptase is from Tsumeb, Namibia in Africa. Tsumeb is a crystal paradise featuring over 350 different minerals in a relatively small area with connected mines. Hardness: 5. Crystal system: Hexagonal (Trigonal). It's prismatic crystals feature terminations with rhombohedral faces. Found where copper veins have been altered by oxidization. 1.4 oz (39 g) and measures 1.5"x1.25"x1.2"
