This is a bracelet made with Hidaka jade from Hokkaido. The bracelet size is approximately 16.5cm to 17cm. This bracelet mainly uses what are called "B-grade" beads. These beads are not perfectly round, have bumps, may have holes drilled in the wrong places, or have uneven coloring. This bracelet is made by gathering these very unique beads, making it a truly one-of-a-kind piece. Although they are B-grade, most of the beads have a green hue. The size of each bead varies, ranging from approximately 8mm to 16mm. (I don't have a machine at home to accurately measure the bead sizes, so please consider this an approximate size.) The colors are lovely, and Hidaka jade is a rare stone that can no longer be excavated, so these bead sizes are especially rare. It's a wonderful bracelet with a strong presence. This is a new, unused item that has been kept in my collection, but it has been stored at home, so please understand this. Also for those who like Tamaido.