Om is believed to be the sound of life, present as a vibration in all living beings and in nature. It is also believed that Om was the sound that was produced when this universe was created. Om as a sound with mystical properties is not specific to any country, civilization or religion. It is a universal sound that has been used in many faiths, adapted to suit the spiritual practices of a particular group. The Om pendant has a rustic/raw antique finish and measures 1.5 inches in diameter.