This brilliantly violet variety of quartz is one of the most easily recognizable of gemstones. The amethyst is the birthstone of those born in February, and gets its name from Ancient Greek, in reference to a belief that this stone would protect its wearer from becoming too drunk Healing Properties Amethyst is believed to be a powerful stone that can provide healing for the spiritual and emotional body. Its positive energy forces remove negative energy to potentially provide for better overall health. Keep it in the bedroom to induce more restful sleep. It can be used in the home to encourage harmony and unity among those who dwell within. The information contained in this section is metaphysical in nature. Crystals should not be used as a replacement for medical treatment