Natural Amethyst Crystal necklace is graphically bold statement piece. Amethyst is the most popular variety of quartz crystals that is considered the most powerful and protective stone. It is a semiprecious violet stone that is often used in jewelry and for healing purposes. It has been sought after throughout the ages for its stunning colors and ability to stimulate the mind and emotions.  * Circle is a universal symbol, it represents the notions of totality, wholeness, original perfection, the Self, the infinite, eternity, timelessness, all cyclic movement. Please note: * all raw clear quartz beads are slightly different, making each one of them truly unique Specifications: Chain : black plated faceted brass Length: approx. 70 cm; Pendant: 5 cm diameter