These 4mm pressed Czech glass rounds from Preciosa Ornela come 1000 pieces to a pack, giving you serious working quantity of a finish that genuinely earns its keep — a Picasso marbled treatment that reads like polished stone or aged ceramic rather than anything obviously glassy.

The spattered, marbled surface layers green tones in an organic, uneven pattern that mimics natural stone, so no two beads catch the light in quite the same way — earthy and a little moody at once.

Specifications

• Size: 04mm
• Color: Green Marble with Luster
• Finish: Picasso Marbled or Stone Look
• Material: Glass, made in Bohemia, Czechia
• Quantity: 1000 Pieces

What to make with them

At 4mm, these rounds are a natural fit for strung necklaces and bracelets where the stone-like finish adds quiet texture without bulk, and they work especially well as spacers or accent beads in bead-woven pieces like peyote or right-angle weave where the marbled surface shows face-on between more graphic elements.