Iolite is a type of gemstone that is known for its vivid blue-violet color. It is composed of the mineral cordierite and is usually found in metamorphic rocks. Iolite is popularly used in jewelry and is known for its durability and ability to take a good polish. Its color can vary from a deep blue-violet to a light yellowish-blue. It is often cut into cabochons, beads, and faceted stones. Iolite is believed to bring creative energy and is said to help with meditation and spiritual growth.
