3.1ct Blue Opaque Quartz Round Cabochon 10 mm Chalcedony Lab Created Stone

Created Quartz

Lot CS529


Color: Blue
Shape: Round Cabochon
Size: 10 mm
Weight: 3.1 ct
Quantity: 1 pcs

Mineral: Quartz

Chemical Formula: SiO2
Crystal System: Trigonal
Hardness (Mohs): 7
Refractive Index: 1.543-1.554
Density, g/cm3: 2.6
Growth Method: Hydrothermal