smoky quartz is a protective, grounding and detoxifying stone. The stone stands for relaxation and acceptance. It supports the resistance to stressful influences and provides mental strength. Smoky quartz would therefore have a favorable effect on performance anxiety. The stone stimulates a sober, pragmatic and positive attitude and promotes concentration.
Smoky quartz belongs to the zodiac signs Capricorn and Taurus. read here more about which gems belong to zodiac signs! Smoky quartz can discolour under the influence of (bright) sunlight.