Updated For 6.0.2 Warlords of Draenor

Gem Quality

Color Popularity Gem Quality
Yellow 6 star Smooth Serpent's Eye
+480 Critical Strike
Epic
Yellow 2 star Quick Serpent's Eye
+480 Haste
Epic
Red/Yellow/Blue 1 star Nightmare Tear
+0 All Stats
Epic
Yellow 1 star Fractured Serpent's Eye
+480 Mastery
Epic
Red/Yellow 1 star Lucent Serpent's Eye
+160 Agility and +160 PvP Resilience
Epic
Yellow 1 star Subtle Serpent's Eye
+480 Dodge
Epic
Yellow 1 star Smooth King's Amber
+40 Critical Strike
Epic
Yellow/Blue 1 star Steady Chrysoprase
+5 PvP Resilience and +6 Stamina
Epic
Yellow/Blue 1 star Jagged Eye of Zul
+20 Critical Strike and +15 Stamina
Epic
Red/Yellow/Blue 1 star Void Sphere
+4 Resist All
Epic
Yellow/Blue 1 star Jagged Chrysoprase
+6 Stamina and +5 Critical Strike
Epic
Yellow 1 star Subtle King's Amber
+40 Dodge
Epic
Yellow/Blue 1 star Jagged Chrysoprase
+5 Critical Strike and +6 Stamina
Epic
Red/Yellow 1 star Stalwart Fire Opal
+5 Parry and +4 Dodge
Epic