Updated For 5.4 Mists of Pandaria

Gem Quality

Color Popularity Gem Quality Auction Price
Blue 6 star Sparkling Serpent's Eye
+480 Spirit
Epic
Red/Yellow/Blue 2 star Nightmare Tear
+10 All Stats
Epic
Blue 1 star Solid Deepholm Iolite
+75 Stamina
Epic
Yellow/Blue 1 star Energized Eye of Zul
+10 Haste and +10 Spirit
Epic
Blue 1 star Solid Serpent's Eye
+480 Stamina
Epic