£18.50
- Size: 21.3x17.3 mm
- Shape: Oval-Facet, Checker-Cut
- Colour: Deep-Purple
- Clarity: Clean
- Lustre: Good
- Origin: African
- Hardness: 7
- Specific Gravity: 2.65 - 2.91
- Refractive Index: 1.544 - 1.553
- Chemical Composition: SiO2, Silicon Dioxide
- Crystal Structure: Trigonal
THIS IS A NATURALLY MINED & CUT STONE
£18.50
Current Avaliable Stock: 1
