Sapphire Lab Created
R798
Color: Bi-Color: Hot Pink and Yellow
Type: Rough
Size: 42x23x13.2 mm
Weight: 35.1 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 Fusion
