Dark coloring and a metallic shine give these 4mm fire-polished amethyst metallic luster beads a fun feel. Try them with silver and black agate for a bold bracelet or necklace. Their 4mm size allows you to use them alone or as spacers between larger more elaborate beads. These Czech glass beads come in a 100-piece pack. Since fire-polished beads from the Czech Republic are made in small quantities by hand, batches may vary slightly in color. Be sure to explore our other Czech fire-polished glass beads for more colors and shapes.