Material:natural freshwater white pearl with two lusters loose beads,will not irritate the skin, have no peculiar smell and will not fade, and have a delicate and shiny appearance. Size:8-9mm. Usage: These pearl beads are very suitable for making delicate jewelry such as bracelet, necklace,earrings and pearl rings. Note: These pearl beads are all natural, the shape is unique and may vary from the one shown in the picture, the specific shape is subject to the actual product received.