Created Beryl
Lot R617
Color:
Purple
Type:
Rough
Size:
30x22
x5
mm
Weight:
33.25 ct
Mineral:
Beryl
Chemical Formula:
Be3Al2Si6O18
Crystal System:
Hexagonal
Hardness (Mohs):
7.5
Refractive Index:
1.564-1.602
Density, g/cm3:
2.7
Dispersion:
0.014
Growth Method:
Hydrothermal