Corundum Var. Sapphire Balangoda, near Ratnapura, Sabaragamuwa Province, Sri Lanka |
Olmiite on matrix N Chwanning II Mine, Kuruman, Republic of South Africa |
Apophyllite with Scolecite Jalisgoan, near Jalgoan, Maharashtra State, India |
Zoisite Var. Tanzanite Merelani Mine, Lelatema Mountains, Arusha Region, Tanzania |
Opal (polished) Jalisco, Mexico |
Opal: Rough and Cut Shoa Province, Ethiopia |