Twinned, lustrous black cassiterites, each crystal approximately 3.0 cm in length, Schlaggenwald, Erzgebirge, Bohemia, Czech Republic. © Rob Lavinsky, www.iRocks.com. Used with permission.
Opaque Black Cassiterite Specimen from Czech Republic
Twinned, lustrous black cassiterites, each crystal approximately 3.0 cm in length, Schlaggenwald, Erzgebirge, Bohemia, Czech Republic. © Rob Lavinsky, www.iRocks.com. Used with permission.
Article: Cassiterite Value, Price, and Jewelry Information
Credit: www.iRocks.com
| Gemstone | Cassiterite |
| Natural or man made | Natural |
| Origin | Czech Republic |
| Origin details | Schlaggenwald, Erzgebirge, Bohemia |
| Height | 30 |
| Gem State | Specimen |
| Color | Black |
| Transparency | Opaque |