Updated For 6.0.3 Warlords of Draenor

Gem Quality

Color Popularity Gem Quality
Red 6 star Brilliant Serpent's Eye
+320 Intellect
Epic
Yellow 1 star Quick Serpent's Eye
+480 Haste
Epic
Yellow 1 star Fractured Serpent's Eye
+480 Mastery
Epic
Yellow 1 star Smooth Serpent's Eye
+480 Critical Strike
Epic
Blue 1 star Rigid Serpent's Eye
+480 Hit
Epic
Meta 1 star Tyrannical Primal Diamond
+665 PvP Power and +775 PvP Resilience
Epic
Red 1 star Brilliant Queen's Garnet
+50 Intellect
Epic
Red 1 star Brilliant Cardinal Ruby
+20 Intellect
Epic
Red/Blue 1 star Purified Shadow Spinel
+25 Intellect and +50 Spirit
Epic
Red/Yellow/Blue 1 star Nightmare Tear
+0 All Stats
Epic
Red/Yellow 1 star Reckless Lava Coral
+25 Intellect and +50 Haste
Epic
Red/Yellow/Blue 1 star Void Sphere
+4 Resist All
Epic
Red/Blue 1 star Mysterious Serpent's Eye
+160 Intellect and +160 PvP Power
Epic
Red 1 star Delicate Queen's Garnet
+50 Agility
Epic
Yellow/Blue 1 star Jagged Chrysoprase
+6 Stamina and +5 Critical Strike
Epic
Blue 1 star Solid Majestic Zircon
+30 Stamina
Epic
Red/Blue 1 star Accurate Dreadstone
+20 Expertise and +20 Hit
Epic
Red/Yellow 1 star Willful Serpent's Eye
+160 Intellect and +160 PvP Resilience
Epic
Yellow/Blue 1 star Piercing Elven Peridot
+50 Critical Strike and +50 Hit
Epic
Red/Blue 1 star Veiled Shadow Spinel
+25 Intellect and +50 Hit
Epic
Yellow 1 star Quick Lightstone
+100 Haste
Epic
Red/Blue 1 star Glinting Tanzanite
+5 Agility and +4 Hit
Epic
Yellow 1 star Quick King's Amber
+40 Haste
Epic
Yellow 1 star Smooth Lightstone
+100 Critical Strike
Epic
Red 1 star Precise Queen's Garnet
+100 Expertise
Epic
Red 1 star Brilliant Crimson Spinel
+10 Intellect
Epic
Yellow 1 star Smooth King's Amber
+40 Critical Strike
Epic
Blue 1 star Sparkling Serpent's Eye
+480 Spirit
Epic
Red 1 star Brilliant Stormjewel
+20 Intellect
Epic
Yellow/Blue 1 star Lightning Elven Peridot
+50 Haste and +50 Hit
Epic