Amethyst, Sodalite and Black Agate Gemstone Bracelet//Charm Bracelet//Bracelet for Insomnia//Healing Bracelet. Measures 8" Long. Stretch Bracelet, can be altered to fit you! 8mm Sodalite, 6x10mm Black Agate. Dream Charm. Sodalite and Amethyst are believed to aid in sleep by reducing brain chatter. Amethyst Summary: (Full meaning and uses, below, will be included with your purchase.) Amethyst is soothing and calming to the mind, it helps disperse migraines. It enhances memory and improves motivation; helps dispel anger, rage, fear and anxiety. It can aid in additive or compulsive behaviors. Amethyst opens intuition, enhances spiritual awareness, and guards against psychic attacks. Can help with insomnia and nightmares. Sodalite Summary: Sodalite has a harmonizing and soothing effect on your glands because of it's high salt, manganese and calcium content. It helps to strengthen your confidence, self-worth and self esteem. Agate Summary: Agate promotes inner stability, composure, and maturity. Its warm, protective properties encourage security and self-confidence. It is a great crystal to use during pregnancy. Agate also helps new mothers avoid the "baby blues" sometimes experienced after giving birth, and an Agate jewel worn between the breasts encourages lactation.