0 
Smoky Quartz Cabs, Oval, 10 x 12 mm
- 8111961
- 38
- £2.40 exc.VAT
Originally named Smoky Topaz, the Smokey Quartz has been named after its smokey colour. The quartz can be found in Brazil, Madagascar, Russia, Scotland, Ukraine, and Switzerland. Its colouring is caused by natural and artificial gamma rays creating a glassy brown smokey appearance.
Shape: Oval
Size: 10x12mm
Weight: 0.81grams
Colour: Clear brown / gray smokey
Moh's hardness: 6½ - 7
Density: 2.58 - 2.64
Cleavage: None
Refractive index: 1.543 - 1.540
Dispersion: None
