These beads were made in India in the late 1980s. They are a good replica of a traditional chevron, the African trading bead. The bead is 12 mm from end to end and 9 mm at the widest point. The bead does flare out a bit in the middle. The finish is shiny. The bead will accomodate up to a 1 mm cord. Price is for 10 beads.