Updated For 6.0.3 Warlords of Draenor

Gem Quality

Color Popularity Gem Quality
Red/Yellow 6 star Deadly Vermilion Onyx
+80 Agility and +160 Critical Strike
Rare
Yellow 3 star Smooth Sun's Radiance
+320 Critical Strike
Rare
Yellow/Blue 2 star Piercing Wild Jade
+160 Critical Strike and +160 Hit
Rare
Yellow 2 star Fractured Sun's Radiance
+320 Mastery
Rare
Red/Yellow 2 star Perfect Deadly Tiger Opal
+80 Agility and +160 Critical Strike
Rare
Red/Yellow 2 star Adept Vermilion Onyx
+80 Agility and +160 Mastery
Rare
Yellow 1 star Quick Sun's Radiance
+320 Haste
Rare
Red/Yellow 1 star Deft Vermilion Onyx
+80 Agility and +160 Haste
Rare
Yellow/Blue 1 star Steady Chrysoprase
+5 PvP Resilience and +6 Stamina
Epic
Red/Yellow 1 star Polished Fire Opal
+4 Agility and +5 Dodge
Epic
Red/Yellow 1 star Deadly Ember Topaz
+20 Agility and +40 Critical Strike
Rare
Yellow 1 star Smooth Sunstone
+240 Critical Strike
Uncommon
Red/Yellow 1 star Deadly Fire Opal
+5 Agility and +4 Critical Strike
Epic
Red/Yellow/Blue 1 star Nightmare Tear
+0 All Stats
Epic
Red/Yellow 1 star Deft Tiger Opal
+60 Agility and +120 Haste
Uncommon
Red/Yellow 1 star Perfect Lucent Tiger Opal
+80 Agility and +80 PvP Resilience
Rare
Yellow/Blue 1 star Jagged Chrysoprase
+10 Critical Strike and +6 Stamina
Epic
Yellow 1 star Quick Serpent's Eye
+480 Haste
Epic
Red/Yellow 1 star Deadly Tiger Opal
+60 Agility and +120 Critical Strike
Uncommon
Red/Yellow 1 star Reckless Fire Opal
+5 Intellect and +4 Haste
Epic
Yellow 1 star Perfect Fractured Sunstone
+320 Mastery
Rare