Pendulums are often used as tools for spiritual healing and inner growth. They can promote healing and can be used to seek out hidden truths. This stunning pendulum is made from naturally occurring obsidian, an igneous rock that occurs as a natural glass formed by the rapid cooling of lava. Obsidian is also thought to be a strongly protective stone which forms a shield against negativity. Available in either a silver or gold colored chain, this beauty can even be worn as a necklace!