Updated For 5.4 Mists of Pandaria

Gem Quality

Color Popularity Gem Quality Auction Price
Red/Yellow/Blue 6 star Nightmare Tear
+10 All Stats
Epic
Red/Yellow/Blue 4 star Void Sphere
+4 Resist All
Epic
Blue 2 star Rigid Majestic Zircon
+20 Hit
Epic
Blue 2 star Rigid Serpent's Eye
+480 Hit
Epic
Red/Blue 1 star Glinting Shadow Spinel
+25 Agility and +25 Hit
Epic
Yellow/Blue 1 star Puissant Elven Peridot
+25 Mastery and +37 Stamina
Epic
Yellow/Blue 1 star Forceful Elven Peridot
+25 Haste and +37 Stamina
Epic