Amethyst Cut Stone, Oval, 5 x 7 mm
- DSC 27
- In Stock
- £4.00 exc.VAT
Amethyst is the most highly valued stone in the quartz group.
Found in geodes in alluvial deposits. The coloring agent is iron. Sourced from: Thailand, India, Mozambique, Brazil and Zambia.
- Dimensions: 5.1 mm *7.1 mm* 3.6 mm
- Weight: 0.15 gram
- Color: Purple, violet.
- Color of streak: White.
- Mohs' hardeness: 7
- Density: 2.65
- Cleavage: None
- Refractive index: 1.544-1.553
- Dispersion: 0.013 (0.008)