This listing is for one (1) 7 stone pendulum on chain with matching crystal bead Stock photo. Each stone will vary slightly in size and characteristics. You choose: Amethyst Black tourmaline Crystal quartz Pyrite Rose quartz Sunstone Tigers eye These come on a card with explanation and instruction for use!  The measurement of these points is approx.: 15-25mm x 38-48mm Pendulums help in promoting spiritual and physical healing. Locating any blocks in a person's energy. A simple tool which helps to balance, heal, and clear one's mind and body. Pendulums pick up subtle vibrations directing invisible energies causing movement, to answer questions.