Info: Typical for the rainbow quartz is the forming of rainbows when the crystal is exposed to sunlight. This is because of miniature cracks in the crystal.
Found: Rainbow quartz were found in Brazil.
| Crystal structure |
| Trigonal |
| Hardness |
| 7 |
| Colour |
| Colourless, various alien colourations |
| Shine |
| Glass |
