Updated For 6.0.3 Warlords of Draenor

Gem Quality

Color Popularity Gem Quality
Red 6 star Bold Serpent's Eye
+320 Strength
Epic
Yellow 2 star Quick Serpent's Eye
+480 Haste
Epic
Blue 1 star Solid Serpent's Eye
+480 Stamina
Epic
Red/Yellow/Blue 1 star Nightmare Tear
+0 All Stats
Epic
Red 1 star Precise Serpent's Eye
+480 Expertise
Epic
Red/Blue 1 star Glinting Tanzanite
+5 Agility and +4 Hit
Epic
Red/Blue 1 star Timeless Tanzanite
+5 Intellect and +6 Stamina
Epic
Red/Yellow/Blue 1 star Void Sphere
+4 Resist All
Epic
Blue 1 star Solid Stormjewel
+30 Stamina
Epic
Blue 1 star Rigid Serpent's Eye
+480 Hit
Epic
Red 1 star Brilliant Crimson Spinel
+10 Intellect
Epic
Red/Yellow 1 star Stalwart Fire Opal
+5 Parry and +4 Dodge
Epic