Serpentine makes an exceptional meditation stone. It helps you to find inner peace. Serpentine was carried in ancient Assyria to request the gods and goddesses to provide double blessings. Energy work, balancing mood swings, encouraging the ability to solve conflicts by peaceful means; could all be aided by the use of Serpentine as an energy focus. 20 - 35 stones. 3/4" - 1 1/4"