Lot R827
Color: Green #149
Type: Full Boule
Size: 59х26х23 mm
Total Weight: 85-95 gr
Inclusions: This material may have some small cracks on the shell.
Each lot includes 1 piece with approximate weight 85-95 grams.
Please note that only rough stone is included in the lot.
The photo of the faceted stone is only used to demonstrate the true color of the material after cutting.
Mineral: Spinel
Chemical Formula: MgAl2O4
Crystal System: Cubic
Hardness (Mohs): 8
Refractive Index: 1.72
Density, g/cm3: 3.6
Dispersion: 0.026
Growth Method: Flame Fusion (Verneuil)
