Updated For 6.2 Warlords of Draenor
Color Popularity Gem Quality
Prismatic 6 star Tyrannical Primal Diamond
Epic
Prismatic 3 star Brilliant Crimson Spinel
+10 Intellect
Epic
Prismatic 3 star Brilliant Serpent's Eye
Epic
Prismatic 2 star Brilliant Queen's Garnet
Epic
Prismatic 2 star Quick Serpent's Eye
Epic
Prismatic 2 star Potent Pyrestone
+5 Intellect and +10 Critical Strike
Epic
Prismatic 2 star Deadly Ametrine
Epic
Prismatic 1 star Veiled Shadow Spinel
Epic
Prismatic 1 star Veiled Shadowsong Amethyst
+5 Intellect and +10 Critical Strike
Epic
Prismatic 1 star Nightmare Tear
Epic
Prismatic 1 star Brilliant Cardinal Ruby
Epic
Prismatic 1 star Sparkling Majestic Zircon
Epic
Prismatic 1 star Quick Lightstone
Epic
Prismatic 1 star Quick King's Amber
Epic
Prismatic 1 star Timeless Tanzanite
+5 Intellect and +6 Stamina
Epic
Prismatic 1 star Sparkling Serpent's Eye
Epic