Ruby Lab Created
R864
Disclaimer: please, note that this rod may have some chips at the ends. That's a collectible item and it can not be used for technical purposes.
Color: Bi-Color: White and Pink
Type: Rough
Size: 18-20x7.5 mm
Weight: 36-39gr
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
