Cheer on the Tommies with your UST bracelet. The beads in this bracelet consist of crystal quartz, sugilite and a carved silver Chech glass beads. Sugilite is a relatively rare purple/pink mineral. It's known as the healer's stone. It has a high magnesium content so it's thought to help cure head aches and other pains in the body. Handmade in the USA with imported materials.