This necklace is about 1 1/2 in long and 1 in wide made from one stone. This dolphin is made of sodalite. Sodalite stone has a strong vibration that will bring your attention to the qualities of idealism and truth. Its energy may stimulate you to live up to your own ideals and ideas, about the nature of truth. It has strong metaphysical properties that may stimulate latent creative abilities and it aids teachers, writers, and students to understand the deeper philosophical principles. Its energy is particularly helpful to aid the development of psychic abilities and with developing intuition. It is excellent to aid communication and may help you if you are doing public speaking. It may help you to understand the patterns behind such things as astrology and the tarot.