Updated For 6.0.3 Warlords of Draenor

Gem Quality

Color Popularity Gem Quality
Yellow 6 star Smooth Serpent's Eye
+480 Critical Strike
Epic
Meta 5 star Tyrannical Primal Diamond
+665 PvP Power and +775 PvP Resilience
Epic
Red 2 star Bold Serpent's Eye
+320 Strength
Epic
Red/Blue 1 star Tense Serpent's Eye
+160 Strength and +160 PvP Power
Epic
Red/Yellow/Blue 1 star Nightmare Tear
+0 All Stats
Epic
Red 1 star Bold Cardinal Ruby
+20 Strength
Epic
Blue 1 star Solid Serpent's Eye
+480 Stamina
Epic
Red/Yellow 1 star Resplendent Serpent's Eye
+160 Strength and +160 PvP Resilience
Epic
Red/Yellow/Blue 1 star Void Sphere
+4 Resist All
Epic
Yellow 1 star Smooth King's Amber
+40 Critical Strike
Epic
Red/Yellow 1 star Stalwart Fire Opal
+5 Parry and +4 Dodge
Epic
Yellow/Blue 1 star Radiant Chrysoprase
+5 Critical Strike and +5 PvP Power
Epic
Yellow 1 star Subtle Serpent's Eye
+480 Dodge
Epic
Red/Blue 1 star Glinting Tanzanite
+5 Agility and +4 Hit
Epic
Yellow/Blue 1 star Radiant Elven Peridot
+50 Critical Strike and +25 PvP Power
Epic
Yellow 1 star Mystic King's Amber
+20 PvP Resilience
Epic
Red/Blue 1 star Timeless Tanzanite
+5 Intellect and +6 Stamina
Epic
Yellow/Blue 1 star Regal Chrysoprase
+5 Dodge and +6 Stamina
Epic
Red/Yellow 1 star Resplendent Lava Coral
+25 Strength and +25 PvP Resilience
Epic
Red 1 star Precise Serpent's Eye
+480 Expertise
Epic
Red/Blue 1 star Shifting Tanzanite
+5 Agility and +6 Stamina
Epic
Blue 1 star Stormy Majestic Zircon
+20 PvP Power
Epic
Red/Blue 1 star Sovereign Dreadstone
+10 Strength and +15 Stamina
Epic
Red 1 star Bold Chimera's Eye
+67 Strength
Epic