We offer round gemstone beads in 4mm, 6mm, 8mm, 10mm, and 12mm dimensions. There are actually 2 sizes of oval semiprecious gemstone beads and several other dimensions of rectangle or nugget gemstone beads. Layout with semiprecious gemstone chips, puff coins, squares, and more! Almost all of our gemstone beads https://chiefl161bxt3.bimmwiki.com/user