Updated For 6.0.2 Warlords of Draenor

Gem Quality

Color Popularity Gem Quality
Red/Yellow/Blue 6 star Nightmare Tear
+0 All Stats
Epic
Red/Yellow/Blue 3 star Void Sphere
+4 Resist All
Epic
Red/Yellow 2 star Resplendent Serpent's Eye
+160 Strength and +160 PvP Resilience
Epic
Red/Yellow 1 star Skillful Lava Coral
+25 Strength and +50 Mastery
Epic
Red/Yellow 1 star Splendid Fire Opal
+5 Parry and +4 PvP Resilience
Epic
Red/Yellow 1 star Stalwart Fire Opal
+5 Parry and +4 Dodge
Epic
Red/Yellow 1 star Polished Fire Opal
+4 Agility and +5 Dodge
Epic
Red/Yellow 1 star Potent Fire Opal
+5 Intellect and +4 Critical Strike
Epic