These 3mm machine-cut crystal diamond-shape beads from Preciosa Ornela come 144 pieces to a pack in Jet Hematite with a full coating — a deep, dark colorway that earns its place in serious work. The diamond cut catches light at sharp angles, giving even small-scale pieces a lot of visual weight.

The full coated finish lays over the jet base to deliver a hematite-toned sheen — cool, metallic, and dark — though like all surface coatings, it can wear with friction over time, so design accordingly.

Specifications

• Size: 03mm
• Color: Greys and Blacks (opaque)
• Finish: Coated
• Shape: Diamond
• Material: Glass Crystal, made in Bohemia, Czechia
• Quantity: 144 Pieces

What to make with them

Their compact 3mm size and faceted diamond silhouette make them ideal for dense peyote or brick stitch work where you want a dark metallic texture without bulk, and they're equally at home strung as spacers between larger focal elements in Gothic or Victorian-inspired collar necklaces.

The finish on these beads is delicate. Avoid prolonged exposure to friction, moisture, skin acids, and harsh chemicals to preserve the surface coating.