Hypnotic Gems Materials: 1/2 lb Black Tourmaline AA Grade Rods from China - Avg 3/4" to 1.25" - Rough Bulk Rocks, Stones, Raw Natural Crystals for Cabs, Tumbling, Wire Wrapping, Wicca & Reiki Quantity: 1/2 lb - Stone sizes average " to 1" in length Includes high energy natural stones which come from our partner mine in Xinjiang China Many pieces are naturally terminated or partially terminated Each and every specimen is unique and you will receive stones similar to the image shown! Includes only authentic Hypnotic Gems certified stones - A Proud USA Company!