Amethyst is very powerful stone. Known in ancient times, Amethyst Gemstone was used to recover one from both physical as well as mental illnesses. Amethyst Quartz  Ball  Dowsing  Pendulum encourages psychic abilities, inner strength and relieves stress. The strong healing powers of Amethyst Quartz Ball (Sphere) Healing  Dowsing  Pendulum can transmute lower vibrations to higher frequencies, transforming negative energy to favourable energy