Russian Charoite Gemstone 925 Silver Plated Handmade Ring Size 7.75 Charoite is a unique and rare violet gemstone only found in Siberia, Russia. It has varying shades of purple swirled with white, black, and sometimes other colors. Because each stone's exact minerals and their level vary, every charoite is unique! Sometimes called a "stone of transformation," charoite is thought to aid the transformation of negative emotions into positive ones. It encourages inner strength, assertiveness, creativity, and self-esteem.