Sapphire Lab Created
R816
Color: Padparascha
Type: Rough
Size: 65-75x18x8.8-9.5 mm
Weight: 32-34.7 gr
Mineral: Corundum
Chemical Formula: Al2O3
Crystal System: Trigonal
Hardness (Mohs): 9
Refractive Index: 1.76–1.77
Density, g/cm3: 4
Dispersion: 0.018
Pleochroism: Strong
Growth Method: Flame Fusiona
