Fantasia Materials: 1/2 lb COCADA Golden Pyrite Rough - Raw Natural Fools Gold Crystals for Cabbing, Cutting, Lapidary, Tumbling, Polishing, Wire Wrapping, Wicca & Reiki Healing Top Grade COCADA Pyrite with Amazing Golden Color and Cubic Formations Perfect for Gold Panning, Tumbling, Cabochons, Wire Wrapping, Reiki or Collecting Natural and Untreated Directly from the Pyrite Mine Each and every stone is unique and you will receive stones similar to the images shown. 100% Authentic Fantasia Rough - A Brand Trusted Worldwide