8mm Black Onyx / 15" Strand / natural dyed / smooth round beads

Black Onyx Smooth Round Beads are an opaque chalcedony quartz and has a fine texture and jet black coloring. These beads are smooth round beads with a high gloss polished luster.

These beads may not be perfectly round and can range in diameter +/-0.5mm.

Item Specs:

• Natural Stone (dyed and/or heat treated)
• Nominal Diameter: 8mm
• Hole ID: 0.9mm
• 15" Strand (45-50 bead count)
• Temporarily Strung