Lab Grown Tanzanite (Forsterite)
Lot R1296
Please note that only rough stone is included in the lot.
The photo of the faceted stone is only used to demonstrate the approximate color of the material after cutting.
Color: Pleochroism from Blue to Purple
Type: Rough
Size: 18x15x14mm
Weight: 46.75ct
Mineral: Forsterite
Chemical Formula: Mg2SiO4
Crystal System: Rhombic
Hardness (Mohs): 7
Refractive Index: 1.63-1.67
Density, g/cm3: 3.27
Growth Method: Czochralski
