This is a beautiful flat of cracked Quartz, that acts as a wonderful natural filter of energy. This quartz has the ability to stimulate the chakra and acupuncture points and great for a quick zap of energy when you are feeling sluggish. Cracked Quartz can also be used to counteract negative energy, rid of evil energy, regain positivity, and help make your thoughts clear and positive. Sold by approximate weight – not stone size or count. From Brazil.