Smoky quartz is a color-variety of crystalline quartz. It ranges from a light yellowish brown to a brown that is so dark that it appears to be black.
Smoky quartz with a dark brown color is often used in men’s rings and cufflinks.
Smoky quartz is the National Gem of Scotland and has been considered a sacred stone there for a long time, a belief dating back to the Druids. The stone is the birthstone for Scorpios.
Smokey Quartz disperses fear, lifts depression and negativity. It brings emotional calmness, relieving stress and anxiety.