Azerothian Diamond

Azerothian Diamond is a rare mineral mined from Thorium Veins and Obsidian Chunks. They can also be found in Solid Chests, and obtained using prospecting.

As an ingredient
Azerothian Diamond is used in the following recipes:

Blacksmithing

 * Arcanite Champion
 * Blazing Rapier
 * Ebon Hand
 * Enchanted Thorium Breastplate
 * Enchanted Thorium Helm
 * Frostguard
 * Heartseeker
 * Invulnerable Mail
 * Lionheart Helm
 * Whitesoul Helm

Engineering

 * Flawless Arcanite Rifle
 * Hyper-Radiant Flame Reflector
 * Ultra-Flash Shadow Reflector

Jewelcrafting

 * Diamond Focus Ring
 * Glowing Thorium Band
 * Necklace of the Diamond Tower

Tailoring

 * Mooncloth Circlet

As a quest objective
Azerothian Diamond is needed for the following quests: