Cassiterite vs Diamond
| Property | Cassiterite | Diamond |
|---|---|---|
| Formula | SnO2 | C |
| Crystal System | Tetragonal | Cubic (Isometric) |
| Mineral Class | 04 Oxides and Hydroxides | 01 Native Elements |
| Mohs Hardness | 6.0-7.0 | 10.0 |
| Color | Brown, black, reddish-brown, yellow | Colorless, yellow, brown, blue, green, pink |
| Luster | Adamantine | Adamantine |
| Streak | White to pale brown | None |
| Transparency | Translucent | Transparent |
| Cleavage | Poor {100} | Perfect octahedral {111} |
| Fracture | Subconchoidal to uneven | Conchoidal |