Onyx

This captivating 14K white gold necklace features a rectangle-cut onyx with a row of diamonds along the top. A cable chain with a lobster claw clasp is attached.

Fall for these 14K yellow gold dangle earrings featuring hexagon-cut onyx with sparkling diamond half halos.

This dynamic 14K yellow gold ring features a hexagon-cut onyx with a sparkling half-halo of diamonds.