Adamite on Limonite Ojuela Mine, Mapimi, Durango, Mexico |
Diopside Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania |
Beryl var. Aquamarine Quy Chau District, Nghe An Province, Vietnam |
Opal var. Hyalite San Luis Potosi, Mexico |
Spinel (rough and cut) Mogok, Sagaing District, Mandalay Division, Burma (Myanmar) |
Lapis Lazuli (polished and carved) Sar-e-Sang, Badakhshan Province, Afghanistan |