Blood Garnet

Blood Garnet is a mineral used mostly in Jewelcrafting.

Source
This mineral is mined from Fel Iron, Adamantite, Rich Adamantite and Khorium deposits. It is also a world drop. Furthermore, it can be obtained by Prospecting Fel Iron Ore or Adamantite Ore.

Blood Garnet as an ingredient
Blood Garnet is used in the following recipes:

Alchemy

 * Transmute: Skyfire Diamond

Note
The following gems with the name "Blood Garnet" exist, but are not crafted: