Serandite with Aegirine Mont St. Hilaire, Quebec, Canada |
Beryl var. Aquamarine (etched) Itatia Mine, Minas Gerais, Brazil |
Opal: Rough and Cut Shoa Province, Ethiopia |
Lapis Lazuli (polished and carved) Sar-e-Sang, Badakhshan Province, Afghanistan |
Corundum Var. Sapphire Balangoda, near Ratnapura, Sabaragamuwa Province, Sri Lanka |
Tourmaline var. Uvite with Magnesite and Quartz Brumado, Bahia, Northeast Region, Brazil |