Quartz as the name suggests is brownish to black Smoke colour Quartz
Gemstone.Smoky Quartz Gemstone is a Quartz which comes in natural
form although Crystal Quartz can be treated to get Black smoky quartz.Smoky
Quartz comes milky to transparent in nature.Smoky quartz has hardness of 7 on
mohs scale thus is good in manufacturing Gemstone Beads, Loose Cut
Stone & Cabochons And Loose Rose Cuts & Fancy Shapes.
Quartz is mined In the mines of Brazil(Minas Gerais).Smoky is mined with
Crystal in Brazil and comes in abundance.
Quartz Rough stones is sourced by Jindal Gems to its factory in Jaipur,where
being a Semi Precious Gemstone Beads Manufacturer,manufactures various
shapes & sizes to get best grade Smoky Quartz Beads.