Raw Black Tourmaline unpolished earrings. Sterling silver posts and back stoppers. 6mm. Each earring set is cut from similar stones and are not identical. Made to order. 1-5 days processing & 3-5 days shipping. CHAKRAS: Balances All Chakras Black Tourmaline Properties: •Protects Against Drama •Aides in Uncontrollable Reactions •Calms the Mind •Removes Negative Energy from people & spaces •Converts Negative Energy to Positive •Release Tension & Negative Energy •Protects Against Electromagnetic Fields •Balance