Iolite Rings
Also known by the name of Cordierite in mineralogy on the name of famous Geologist Louis Cordier, an Iolite is composed of Aluminum, Magnesium and Iron. Belonging to the family of cyclosilicates, this alluring gemstone derives its name from a Greek Word “Ios” which stands for Violet colour beautifully defining its appearance. Popularly known as one of the best substitutes for a Blue Sapphire, this dazzling gemstone was first introduced in the year 1813 to the world. The hardness carried by an Iolite gemstone on the Moh’s Scale of Hardness is 7 to 7.5 out of 10.