These 4mm Preciosa Ornela fire polished faceted rounds in Dark Rust Opal Brown come 600 pieces to a pack, giving you serious working quantity of a color that's genuinely hard to find — a warm, earthy rust with the quiet depth of an opal finish.

The opal finish gives the glass a milky, glowing translucency that softens the rust-brown tone from the inside out, so the color reads as rich but never harsh — more like a worn terracotta than a flat brown.

Specifications

• Size: 04mm
• Color: Browns, Tans, and Golds (translucent)
• Finish: Opal
• Material: Glass, made in Bohemia, Czechia
• Quantity: 600 Pieces

What to make with them

Their 4mm size makes them ideal for stringing dense, layered necklaces and bracelets where the facets catch light between larger focal beads, and they work beautifully as spacers or accent beads in bead-woven pieces like peyote or herringbone where that warm rust tone can anchor an earthy, autumnal palette.