Danburite: Rough and Cut

Charcas, San Luis Potosi, Mexico

Linarite

Sunshine #1 Mine, Bingham, NM

Quartz Var. Rose

Lavra da Ilha Pegmatite, Taquaral, Itinga, Aracuai, Minas Gerais, Brazil

Corundum Var. Sapphire

Balangoda, near Ratnapura, Sabaragamuwa Province, Sri Lanka

Smithsonite

Tsumeb Mine, Tsumeb, Namibia

Tourmaline var. Uvite with Magnesite and Quartz

Brumado, Bahia, Northeast Region, Brazil