These opaline nautilus shell Czech beads range from a milky white to transparent with a beautiful iridescence. The Picasso finish of these beads adds a brown wash in a variety of unique, warm shapes. Use these Czech shell beads as focal points or string several together for a swirling effect in your necklaces, earrings, bracelets and crafts. The shell shape of these glass beads is fun and elegant all at the same time. Their shape even makes them perfect to use as embellishments throughout your house in a variety of ways. They work especially great in sea and animal-themed designs.