Heart of the Ancients

The Heart of the Ancients can be found next to the Venture Co. Corpse in the control room of the oil platform at the Blue Sky Logging Grounds in Grizzly Hills. 
==Quests==
*Heart of the Ancients (quest) 
*My Heart is in Your Hands 
==Source==
This item is a reward from Heart of the Ancients (quest).
As noted in the tooltip, the inventory item is not the questgiver, the world object is. (Despite the fact that you apparently just picked up the gem...)
==Patch changes==
*
==External links==
Category:Object quest givers
Category:Grizzly Hills objects
Category:Quest rewards