Welcome to visit jyxpearl website.Now what you are appreciating is the semi-finished product-green biwa pearl. the size of beads is 10.5 mm and the length of string is 15.5 inches,which is the good lenth for design necklaces.You can see that,the shape of biwa pearls is very unique and it is just your want. You can make necklace, bracelet, earrings and also do other accessories distribution models with this semi-finished product. Just trust our jyxpearl ,what we offer is always the best and welcome by all the people.