Add sleek sophistication and modern elegance to your jewelry with our Matte Black Onyx Round Beads 6mm. These genuine gemstone beads feature deep, opaque black coloring with a smooth matte finish for a contemporary look. Their versatile 6mm size makes them perfect for delicate designs, bold accents, and layered creations.
Key Features:
- Type/Material: Natural black onyx gemstone beads
- Color: Deep, opaque black throughout
- Finish: Smooth matte surface for modern appeal
- Shape/Size: 6mm round – versatile size for many jewelry projects
- Hole Size: Approximately 1-1.2mm
- Strand Length: Approximately 15.5-16 inches (about 67 beads per strand)
- Perfect For: Bracelets, necklaces, malas, earrings, and artisan beadwork
Bring modern charm and timeless sophistication to your beadwork with these Matte Black Onyx beads.
Complete Your Design
Create stunning jewelry by pairing these matte black onyx beads with our Silver Color Spacer Beads (4mm) for a sleek, modern look. The bright silver beautifully contrasts with the deep black onyx, creating a sophisticated, contemporary design with elegant visual impact.
Need help with your order? Email us: info@gemandbeadmall.net
We have a 14-day return policy
Free shipping on orders over $50
Usually ships same or next day!

