The Amanda Blu Add-A-Bead Silver-Plated Bead with Crystals is a sparkling addition to your day or evening look. Featuring silver-plated metal, this crystal-accented bead attaches to an Add-A-Bead Bracelet (sold separately) for customized style. The Amanda Blu Add-A-Bead Silver-Plated Bead with Crystals looks great on its own or stacked with other beads. Measures 3/8. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Beads.