These 6mm opaque black rounds from Preciosa Ornela are pressed glass workhorses — 300 pieces of consistent, deeply saturated Czech glass that anchors any color palette or holds its own as the main event.

The opaque finish delivers solid, fully saturated black with zero light transmission — no shimmer, no translucency, just a clean, authoritative color that stays true.

Specifications

• Size: 06mm
• Color: Black (opaque)
• Finish: Opaque
• Material: Glass, made in Bohemia, Czechia
• Quantity: 300 Pieces

What to make with them

String them as bold standalone strands or use them to space and ground mixed-media bead work where you need a neutral that actually has presence. They're a natural fit for Gothic, Victorian, and Dark Academia-inspired pieces — think mourning jewelry, layered necklaces, or densely beaded fringe where the opaque black reads as intentional rather than filler.