Tyrannical Primal Diamond

• Tyrannical Primal Diamond
• +665 PVP Power & +775 Resilience
• Requires Item Level: 502
• "Only fits in a meta gem slot."

Source

This item is sold by the following vendors for 1,000 once the character has earned a total of 27,000 :

•  Acon Deathwielder <Glorious Conquest Quartermaster>
•  Ethan Natice <Glorious Conquest Quartermaster>

Patch changes

• Hotfix (2013-04-18): Tyrannical Primal Diamond when socketed to a bind-on-equip helmet now causes the helmet to become soulbound.
  
• Patch 5.2.0 (2013-03-05): Added.
  

External links

• Wowhead
• WoWDB