White Quartz is a plain white stone, which lacks a bit in luster but makes up for it in its extreme clarity; it also gives out a unique shine. Benefits: It has a cooling and soothing effect on one who's both looking on and wearing it. If worn in such a way that it touches the skin then it cools down the person and gives him inner peace. s Who should wear it? This gem has the highest occult power and is used extensively by Sadhus and other people who want to get special heavenly powers. It is useful in combating stress-related problems if worn in 50 ct. plus sizes.