Close-up of black cylindrical beads.

Black Sardonyx · Smooth · Tube · 4mm

$3.75
$3.75 $5.95
Skip to product information
Close-up of black cylindrical beads.
  • Close-up of black cylindrical beads.
  • Close-up of black beads on a dark background
  • Close-up of black beaded strands on a gray background
  • Black beaded necklace with a coin for scale on a gray background
  • Close-up of black cylindrical beads.
  • Close-up of black beads on a dark background
  • Close-up of black beaded strands on a gray background
  • Black beaded necklace with a coin for scale on a gray background
Black Sardonyx · Smooth · Tube · 4mm

Black Sardonyx · Smooth · Tube · 4mm

$3.75
$3.75 $5.95

Strand Length: approx. 15 inches.

Dimensions: approx. 4x8mm

100% natural sardonyx beads.

A striking gemstone known for its deep jet-black color and smooth finish. Onyx is a variety of chalcedony, a quartz family mineral, valued for its strength and durability. Traditionally associated with grounding and protection, it’s perfect for creating jewelry that feels both elegant and enduring.

View the Onyx Beads Full Collection.

You may also like