Lapislazuli is a deep blue metamorphic rock prized for its vibrant color and historical significance. It is primarily composed of the mineral lazurite, along with other minerals like calcite and pyrite. This stone has been used for thousands of years in jewelry, art, and decoration, often symbolizing royalty and wisdom. Historically, lapislazuli was highly valued in ancient civilizations, including Egypt and Mesopotamia. It was ground into powder to create the pigment known as ultramarine, used in paintings and manuscripts. Today, it remains popular in jewelry and is believed by some to have healing properties.