A machine-cut crystal diamond bead from Preciosa Ornela's Bohemian workshops, this 6mm cobalt delivers deep, rich blue color with the precise faceting that serious beaders rely on for consistent sparkle and clean lines. The high-durability finish holds up over the life of the piece, so the color you choose today is the color you keep.

Transparent cobalt glass lets light pass straight through, which means your stringing material and any layered elements beneath will read through the bead — plan accordingly and use that quality intentionally.

Specifications

• Size: 06mm
• Color: Crystal Diamond Cobalt (transparent)
• Finish: Transparent
• Shape: Diamond
• Material: Glass Crystal, made in Bohemia, Czechia

What to make with them

The diamond shape works beautifully as a standalone focal spacer in strung necklaces and bracelets, where its geometry creates natural visual rhythm between larger elements. It's also well-suited to wire-wrapping and bead-weaving frames where the faceted profile catches light from multiple angles.