Price listed is for 27 semi-precious donuts, drops and beads. These are mostly magnesite with some pineapple quartz, mosaic turquoise, jasper and more. The smallest piece is approximately 35mm and the largest is about 54mm. As you can see from the first picture there is not a lot of duplication except with the blue drop/beads. Twelve of the 27 are the blue pieces which are probably magnesite or howlite. They vary in size and shape. The donuts only have the large center hole and so do the mosaic turquoise pieces. The pear shaped turquoise pieces are drilled from front to back and the green rectangles and the blue pieces are actually beads. They are drilled through the lenght of the bead.