Lapis Lazuli (polished and carved) Sar-e-Sang, Badakhshan Province, Afghanistan |
Corundum var. Sapphire Potanino Mine, Ilmen Mountains, Russia |
Quartz Var. Rose Lavra da Ilha Pegmatite, Taquaral, Itinga, Aracuai, Minas Gerais, Brazil |
Adamite on Limonite Ojuela Mine, Mapimi, Durango, Mexico |
Azurite w/ Malachite Milpillas Mine, Sonora, Mexico |
Danburite rough and cut San Luis Potosi, Mexico |