Crystals healing can be an alternative medicine technique that employs stones and crystals. Some people believe crystals have healing powers, actually there is no scientist basis of this.
Anyway, one method is where the practitioner places stones on different part of the body what is called “chakra” or he can places around the body to attempt to construct an “energy grids” and bring balance and harmony.
The color selection make by people and the placement are according to the concept of chakras.
You may can discover what is “chakra” and associated stones, your birthstones and astrological gemstones in next rubrics.