Zoisite Var. Tanzanite Arusha, Merelani, Tanzania |
Opal (polished) Jalisco, Mexico |
Diopside Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania |
Tourmaline Var. Elbaite Kunar Province, Afganistan |
Smithsonite Tsumeb Mine, Tsumeb, Namibia |
Corundum Var. Sapphire Balangoda, near Ratnapura, Sabaragamuwa Province, Sri Lanka |