Updated For 6.0.3 Warlords of Draenor

Gem Quality

Color Popularity Gem Quality
Meta 6 star Tyrannical Primal Diamond
+665 PvP Power and +775 PvP Resilience
Epic
Yellow 2 star Quick Serpent's Eye
+480 Haste
Epic
Red 1 star Brilliant Serpent's Eye
+320 Intellect
Epic
Yellow 1 star Fractured Serpent's Eye
+480 Mastery
Epic
Red 1 star Brilliant Queen's Garnet
+50 Intellect
Epic
Red/Blue 1 star Mysterious Serpent's Eye
+160 Intellect and +160 PvP Power
Epic
Red/Yellow/Blue 1 star Nightmare Tear
+0 All Stats
Epic
Yellow 1 star Mystic Lightstone
+50 PvP Resilience
Epic
Yellow 1 star Smooth Serpent's Eye
+480 Critical Strike
Epic
Red/Yellow/Blue 1 star Void Sphere
+4 Resist All
Epic
Red 1 star Delicate Serpent's Eye
+320 Agility
Epic