Fantasia Materials: 2 lbs Blue Quartz Rough - (Select 1 to 18 lbs) - Raw Natural Crystals for Cabbing, Cutting, Lapidary, Tumbling, Polishing, Wire Wrapping, Wicca and Reiki Crystal Healing Premium Madagascar Blue Quartz Rough Perfect for Tumbling, Cabochons, Wire Wrapping, Reiki or Collecting Natural and Untreated Directly from the Blue Quartz Mine Large Stone Sizes of 15-30 Grams Each 100% Authentic Fantasia Rough - A Brand Trusted Worldwide