This Healing Natural Stone Crystal Pendulum is made of copper and natural Black Obsidian stone. It is suitable for both beginners and professionals for divination purposes. The pendant is geometric in shape and comes in various natural stone options like Rock Crystal, Rose Quartz, Amethyst, and Tiger Eye. It is designed in a classic style and can be used as a magnetic sensor or divination tool. The pendant size is approximately 32 x 63 mm and it comes with a 30 cm chain.