21.8ct Topaz Crystal from Zambia Aragonite The tourmaline has a translucent The tourmaline has a translucent tip and some translucency at the base of the crystal with the rest of the body mostly opaque Weight: 42g The last photo is an example of a group of Zambian chrome topaz crystals (this particular piece is shown somewhere in this group shot) displayed under natural light and under a long wave UV lamp to show the fluorescence seen in this material these chrome topaz crystals have the unique characteristic of fluorescence and will fluoresce a beautiful pinkish red color when viewed in a dark room under a long wave UV flashlight