Updated For 6.1 Warlords of Draenor
Color Popularity Gem Quality
Prismatic 6 star Bold Crimson Spinel
+10 Strength
Epic
Prismatic 5 star Bold Serpent's Eye
Epic
Prismatic 5 star Tyrannical Primal Diamond
Epic
Prismatic 4 star Smooth Lionseye
+20 Critical Strike
Epic
Prismatic 4 star Bold Cardinal Ruby
Epic
Prismatic 3 star Smooth King's Amber
Epic
Prismatic 2 star Smooth Serpent's Eye
Epic
Prismatic 2 star Fractured Lightstone
Epic
Prismatic 2 star Rigid Serpent's Eye
Epic
Prismatic 2 star Bold Queen's Garnet
Epic
Prismatic 2 star Smooth King's Amber
Epic
Prismatic 2 star Solid Empyrean Sapphire
+15 Stamina
Epic