Updated For 6.0.2 Warlords of Draenor

Gem Quality

Color Popularity Gem Quality
Meta 6 star Revitalizing Primal Diamond
+432 Spirit and 3% Increased Critical Effect
Rare
Meta 3 star Burning Primal Diamond
+216 Intellect and 3% Increased Critical Effect
Rare
Meta 1 star Ember Primal Diamond
+216 Intellect and +2% Maximum Mana
Rare
Meta 1 star Reverberating Primal Diamond
+216 Strength and 3% Increased Critical Effect
Rare
Meta 1 star Austere Primal Diamond
+324 Stamina and 2% Increased Armor Value from Items
Rare