Earthstorm Diamond

The Earthstorm Diamond is used by Alchemists to make the Alchemist Stone and by Jewelcrafters to make various cut gems.

Source
This item is made by Alchemists with a skill level of 350. This transmute has had cooldowns in the past but was completely removed in Patch 3.0.2.

The components are:
 * 3x Deep Peridot
 * 3x Shadow Draenite
 * 3x Golden Draenite
 * 2x Primal Earth
 * 2x Primal Water

The Recipe: Transmute Earthstorm Diamond is sold by Fedryen Swiftspear in Zangarmarsh for. It requires Honored reputation with the Cenarion Expedition.

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

Alchemy

 * Alchemist Stone

Jewelcrafting

 * Gems: