For a deep dark black, choose a Jet Round Bead. Nearly totally opaque, this Round Bead features precision cut create a finish that is much like Piano Black. These beads are ideal for evening wear looks with its dark, dramatic appearance. Made with lead-free Advanced Crystal, the precision manufacturing by Swarovski creates a perfectly faceted crystal bead that is free from defects such as scratches, chips and bubbles. These Jet crystal beads enhance the value and elegance of you jewelry designs.