Turn your jewelry into one-of-a-kind wonders with the dotted conglomerate jasper 8x16mm rectangle beads. Jasper is found all over the world and in nearly every color. Jasper is colored by oxides of iron and displays wonderful contrasts in its banding, inclusions and small circular patterns. The rectangular shape of these beads perfectly shows off the unique colors and patterns of each bead. 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.