Updated For 6.0.3 Warlords of Draenor

Gem Quality

Color Popularity Gem Quality
Red/Blue 6 star Purified Imperial Amethyst
+80 Intellect and +160 Spirit
Rare
Yellow/Blue 6 star Misty Wild Jade
+160 Spirit and +160 Critical Strike
Rare
Blue 3 star Sparkling River's Heart
+320 Spirit
Rare
Red/Blue 2 star Timeless Imperial Amethyst
+80 Intellect and +120 Stamina
Rare
Red/Blue 2 star Perfect Purified Roguestone
+80 Intellect and +160 Spirit
Rare
Yellow/Blue 2 star Energized Wild Jade
+160 Haste and +160 Spirit
Rare
Red/Blue 2 star Mysterious Imperial Amethyst
+80 Intellect and +80 PvP Power
Rare
Yellow/Blue 1 star Perfect Misty Alexandrite
+160 Spirit and +160 Critical Strike
Rare
Blue 1 star Sparkling Ocean Sapphire
+80 Spirit
Rare
Red/Blue 1 star Veiled Imperial Amethyst
+80 Intellect and +160 Hit
Rare
Red/Blue 1 star Perfect Mysterious Roguestone
+80 Intellect and +80 PvP Power
Rare
Blue 1 star Sparkling Lapis Lazuli
+240 Spirit
Uncommon
Red/Blue 1 star Perfect Timeless Roguestone
+80 Intellect and +120 Stamina
Rare
Red/Blue 1 star Purified Demonseye
+20 Intellect and +40 Spirit
Rare
Yellow/Blue 1 star Misty Alexandrite
+120 Spirit and +120 Critical Strike
Uncommon
Yellow/Blue 1 star Shattered Wild Jade
+160 Haste and +80 PvP Power
Rare
Blue 1 star Perfect Sparkling Lapis Lazuli
+320 Spirit
Rare