ITEM NAME:100gNatural Black Tourmaline Crystal RoughRock Mineral Specimen Healing Stone ME.Powerful grounding crystal of Schorl, also known as Black Tourmaline. Material: Natural Crystal. Color: As picture shown. Weight: 100g. Uses: accessories, steaming rooms, interior decoration, textiles, coatings, ceramic building materials, drinking water purification, daily use, electronic products, etc.
