Updated For 6.0.3 Warlords of Draenor

Gem Quality

Color Popularity Gem Quality
Red/Yellow 6 star Artful Vermilion Onyx
+80 Intellect and +160 Mastery
Rare
Red/Yellow 3 star Reckless Vermilion Onyx
+80 Intellect and +160 Haste
Rare
Yellow 2 star Quick Sun's Radiance
+320 Haste
Rare
Yellow 1 star Fractured Sun's Radiance
+320 Mastery
Rare
Yellow/Blue 1 star Zen Wild Jade
+160 Spirit and +160 Mastery
Rare
Red/Yellow 1 star Potent Vermilion Onyx
+80 Intellect and +160 Critical Strike
Rare
Yellow/Blue 1 star Energized Wild Jade
+160 Haste and +160 Spirit
Rare
Red/Yellow 1 star Willful Serpent's Eye
+160 Intellect and +160 PvP Resilience
Epic
Yellow 1 star Fractured Sunstone
+240 Mastery
Uncommon
Yellow/Blue 1 star Misty Wild Jade
+160 Spirit and +160 Critical Strike
Rare
Yellow/Blue 1 star Confounded Wild Jade
+160 Hit and +120 Stamina
Rare
Red/Yellow 1 star Keen Tiger Opal
+120 Expertise and +120 Mastery
Uncommon
Yellow 1 star Perfect Fractured Sunstone
+320 Mastery
Rare
Red/Yellow 1 star Reckless Tiger Opal
+60 Intellect and +120 Haste
Uncommon
Red/Yellow 1 star Perfect Reckless Tiger Opal
+80 Intellect and +160 Haste
Rare
Yellow 1 star Smooth Sun's Radiance
+320 Critical Strike
Rare