*Natural flaws *Maintenance *Bead size *Natural crystal colors in different light *Measuring Wrist Determine the size of your bracelet Add 0.5 cm - 1 cm to determine the final size for your bracelet. For example, if the size you measure on your wrist is 16 cm, you add 0.5 cm - 1 cm to 16 cm, and you get the final size for your bracelet of 16.5 cm - 17 cm.