2.92ct 5pcs Set Hydrothermal Purple Beryl (Bixbite) Cushion 5x5 mm Lab Created

Created Beryl

Lot CS898

Color: Purple

Shape: Cushion

Size: 5x5 mm 

Total Weight: 2.92 ct

Quantity: 5 pcs (set)

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