Wow, amazing crystal cameo! Beautiful! Gorgeous! Cameo: 3 x 4 cm Chain: Approximately 60 cm It is said to have the following effects: Purification and Protection: Crystal has long been believed to have a purifying effect, and wearing it is said to ward off evil spirits and prevent misfortune. It also has the effect of purifying other power stones, so it is thought to keep not only the wearer but also the surrounding environment clean. Mental Stability and Improved Concentration: The stable energy of crystal is said to balance the mind and enhance concentration and insight. Unleashing Potential: It is also used for meditation and healing, and is thought to help draw out inspiration and potential by increasing mental concentration.