I bought this ziploc bag at a garage sale for the single gemstone cab and bear claw that were floating around inside - there are two tumbled stones, one polymer bead and the rest is all dichroic glass. There are a couple of fused glass beads, and the rest are cabs. There are lots of nice medium sized ones, one big cobalt one (see last picture), some flat ones with images inside, and tons of the tiny black iridescent ones. I don't have a scale but I would think this is at least a pound of glass. I don't really work with dichroic glass but this would be a real treat for someone who does!