As a rare and beautiful mineral, charoite is known among jewelry enthusiasts for its intricate patterns along with the distinctive purple color it possesses. Charoite was named after a Russian river, the Chara River, where this gemstone was first discovered in the early 1940s. Having a monoclinic crystal system, charoite is primarily made up of silicates. If you look at any charoite jewelry closely, you will find that one of the most remarkable features it has is the vibrant purple hue of the stone, which ranges from deep violet to lavender.