Beryl var. Aquamarine

Quy Chau District, Nghe An Province, Vietnam

Danburite: Rough and Cut

Charcas, San Luis Potosi, Mexico

Dioptase

Altyn-Tyube, Karagandy Oblast, Kazakhstan

Corundum Var. Sapphire

Balangoda, near Ratnapura, Sabaragamuwa Province, Sri Lanka

Zoisite Var. Tanzanite

Merelani Mine, Lelatema Mountains, Arusha Region, Tanzania

Wulfenite

Wulfenite from Villa Ahumada, Sierra de Los Lamentos, Chihuahua, Mexico