Crystalo - 1lb Bulk Rough Black Tourmaline Crystals from Brazil - Large 1 Inch Raw Natural Stones Cabbing, Cutting, Lapidary, Tumbling Polishing & Reiki Crystal Healing - Wholesale Lot Quantity: 1lb (Between 10-20 Pieces) Size: Large ~1 Inch Stones have been soaked in water to showcase its potential! Includes Crystalo stone information Each and every specimen is unique and you will receive ones similar to the image shown.