Danburite rough and cut San Luis Potosi, Mexico |
Lapis Lazuli (polished and carved) Sar-e-Sang, Badakhshan Province, Afghanistan |
Zoisite Var. Tanzanite Arusha, Merelani, Tanzania |
Opal (rough and cut) Shoa Province, Ethiopia |
Wulfenite Wulfenite from Villa Ahumada, Sierra de Los Lamentos, Chihuahua, Mexico |
Quartz Var. Rose Lavra da Ilha Pegmatite, Taquaral, Itinga, Aracuai, Minas Gerais, Brazil |