* Beautiful Aventurine Hexagon Pendulum Dowsing Healing Chakra Balancing Reiki. * Total Length: 8.5" Inches (Approx). * Color: Greyish Green. * Stone: Aventurine. * Shape: Hexagon. * Hexagon pendulum can be used to detect sensitive spots and find the origin of an ailment; its hexagonal shape helps to find balance, and facilitates communication and union. Like in the beehive, it is the shape of harmony. Its energy helps restructuring the body cells.