Aquamarine can help you to ride the positive wave! The water-like stone can help wash away stress and fear leaving you feeling peace and tranquility. When wearing the tree of life, it can help promotes health, healing, beauty and good luck. Tree of life pendant comes with a 18" chain and pendant is 1.5" Made with Aquamarine crystal chips. >>>>>>Disclaimer<<<<<< All spiritual benefits of the crystal are meant to support and inspire and are not healthcare advice.