Price listed is for a half pound of mixed semi-precious beads and/or stones. There are some mother of pearl shells (both large and small). SOME OF THE SHELLS MAY BE CHIPPED OR BROKEN. There are some Soo Chow Chinese jade and some natural stones as well. There is some natural crystals too. There may be some glass beads or stones mixed in. Sizes of the shells may range from 8mm to 43/18mm.