Bicone Glass Beads for Jewelry Bracelet Making Faceted Briolette Shape Crytal Spacer Beads Color: 15x Electroplate Multicolor; Diameter: 4mm; Hole Size: 0.6mm. Tiny size beads. Packing: Sold per 2400 pieces pkg. 160 pieces each color. Material: artificial crystal; glass; fragile products. Purpose: These machine-faceted glass beads have a lovely and popular appearance. Great for jewelry making and crafting.