20x18mm Black Agate Faceted Nuggets 15 inch 18 beads

These natural Black Agate faceted nugget beads showcase deep black coloration brought to life by crisp, angular faceting that adds subtle sparkle and dimension across the surface of each bead. The nuggets are softly irregular in shape, balancing bold presence with organic variation, while the faceted finish introduces light-catching highlights without losing the stone’s rich, grounded character. Measuring approximately 20x18mm, each bead feels substantial and sculptural along the strand.

Black Agate is prized for its classic, grounding aesthetic, and this faceted nugget strand offers a more dynamic interpretation of the stone. Ideal for statement necklaces, dramatic focal sections, or designs that play with texture and contrast, these beads pair beautifully with metals, matte stones, or high-polish components. A strong, versatile choice for designers seeking depth, structure, and timeless appeal in a natural gemstone.