Preciosa Czech Fire 10mm Polished Glass Bead, Faceted Round, Picasso Light Amethyst, 40-Pack Fire polished beads are all slightly different from each other, this adds to their charm Picasso marbled or stone look finish Beads are faceted round in shape; measures 10-mm diameter Beads are actually more of an oval even though called round Made from bohemian glass; comes in 40/pack