Garnet var. Hessonite Jeffrey Mine, Asbestos, Quebec, Canada |
Quartz Var. Rose Lavra da Ilha Pegmatite, Taquaral, Itinga, Aracuai, Minas Gerais, Brazil |
Dioptase Altyn-Tyube, Karagandy Oblast, Kazakhstan |
Spinel (rough and cut) Mogok, Sagaing District, Mandalay Division, Burma (Myanmar) |
Opal var. Hyalite San Luis Potosi, Mexico |
Corundum Var. Sapphire Balangoda, near Ratnapura, Sabaragamuwa Province, Sri Lanka |