Updated For 6.1 Warlords of Draenor
Color Popularity Gem Quality
Prismatic 6 star Delicate Serpent's Eye
Epic
Prismatic 6 star Tyrannical Primal Diamond
Epic
Prismatic 3 star Delicate Cardinal Ruby
Epic
Prismatic 3 star Delicate Crimson Spinel
+10 Agility
Epic
Prismatic 2 star Smooth Lionseye
+20 Critical Strike
Epic
Prismatic 2 star Void Sphere
+4 Resist All
Epic