Zoisite Var. Tanzanite Arusha, Merelani, Tanzania |
Opal (rough and cut) Shoa Province, Ethiopia |
Corundum Var. Sapphire Balangoda, near Ratnapura, Sabaragamuwa Province, Sri Lanka |
Beryl var. Aquamarine (etched) Itatia Mine, Minas Gerais, Brazil |
Spinel (rough and cut) Mogok, Sagaing District, Mandalay Division, Burma (Myanmar) |
Garnet var. Hessonite Jeffrey Mine, Asbestos, Quebec, Canada |