Stone Stretch Bracelet for Girl Women, Natural Aquamarine & Rose Quartz & Amethyst & Natural Pearl Beads Bracelet, Size: about 2 inch(5cm) inner diameter, beads: 0.31 inch(8mm), 0.31~14x0.28~9x0.16~7 inch(8~14x7~9x4~7mm) and 0.10x0.06 inch(2.5x1.5mm).