Rock crystal
Called in turn "stone of light", "star shine", or "alchemical diamond", rock crystal symbolizes purity. Before becoming a divinatory instrument, the crystal ball was a sought-after talisman, granting the power of clairvoyance and wisdom. Pieces of cut crystal called "serpent stone" or "hands of glory" were once used as instruments by initiates and alchemists. A crystal necklace, if you choose it white, will not only add appeal to the face with the brilliance of its facets, but it will chase away the pain caused by cold or lumbago. Psychics will enjoy wearing such a necklace which will strengthen their gift of clairvoyance.
*The above information has not been scientifically proven, but is based on the experiences and results of users and therapists. The healing properties described are in no way intended to replace diagnosis or treatment by a qualified therapist or doctor.