Uncut Onyx

An uncut onyx is a rare gem that can be crafted into a Cut Onyx, and further crafted into Jewellery; These Items can then be enchanted to create Enchanted Onyx Jewellery, or combined with a Zenyte Shard to create Zenyte Jewellery.
 * Onyx Ring
 * Onyx Amulet
 * Onyx Necklace
 * Onyx Bracelet

Dropped By
You can also steal one, rarely, from the Pirates Hut Chests in the Wilderness.

Trivia
Cutting one of these is a requirement for the Elite Achievements