Turn your jewelry into one-of-a-kind wonders with the iolite 4mm round beads. Iolite gets its name from the Greek word ios, which means "violet." Iolite is sometimes referred to as the Viking stone. These round beads will add classic shape to your designs, so you can use them in earrings, necklaces and bracelets. Gemstone beads are the perfect way to add natural beauty to your jewelry designs. Since gemstones are formed naturally, each bead is a unique treasure. These gorgeous gemstone beads are available by the strand, so you'll have plenty to work with.