- Size: 8x4 mm
- Shape: Marquise-Facet
- Colour: Deep-Red
- Clarity: Eye-Clean
- Lustre: Good
- Origin: Africa
- Hardness: 7 - 7.5
- Specific Gravity: 3.6
- Refractive Index: 1.73
- Chemical Composition: Mg3A12(Si04)3, Magnesium Aluminium Silicate
- Crystal Structure: Isometric
THIS IS A NATURALLY MINED & CUT STONE