Colombian Emerald Lab Created
Lot R789
Color: Colombian Emerald color
Type: rough
Size: 33x23-10x5.9-3 mm
Weight: 42.42 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
