Black tourmaline is revered as a premier talisman of protection, a psychic shield deflecting and dispelling negative energies, entities, or destructive forces. Black Tourmaline will cleanse, purify, and transform your energy. Diamond, in its rarity and beauty, is a symbol of love and strength of character, ethics, and faithfulness to oneself and others. It is indicative of the loving and open nature with which one came into the physical realm, and encourages the aspect of truth and trust. 
Chain measures at 16 inches.