Updated For 6.1.2 Warlords of Draenor
Color Popularity Gem Quality
Prismatic 6 star Tyrannical Primal Diamond
Epic
Prismatic 4 star Deadly Ametrine
Epic
Prismatic 4 star Brilliant Serpent's Eye
Epic
Prismatic 2 star Nightmare Tear
Epic
Prismatic 2 star Brilliant Cardinal Ruby
Epic
Prismatic 2 star Timeless Tanzanite
+5 Intellect and +6 Stamina
Epic
Prismatic 2 star Quick Serpent's Eye
Epic
Prismatic 2 star Brilliant Crimson Spinel
+10 Intellect
Epic