Updated For 5.4 Mists of Pandaria

Gem Quality

Color Popularity Gem Quality Auction Price
Red/Blue 6 star Assassin's Serpent's Eye
+160 Agility and +160 PvP Power
Epic
Red/Blue 3 star Mysterious Serpent's Eye
+160 Intellect and +160 PvP Power
Epic
Blue 3 star Solid Serpent's Eye
+480 Stamina
Epic
Blue 2 star Sparkling Serpent's Eye
+480 Spirit
Epic
Red/Yellow/Blue 1 star Nightmare Tear
+10 All Stats
Epic
Blue 1 star Stormy Deepholm Iolite
+50 PvP Power
Epic
Blue 1 star Stormy Majestic Zircon
+20 PvP Power
Epic
Blue 1 star Solid Deepholm Iolite
+75 Stamina
Epic
Red/Blue 1 star Purified Shadow Spinel
+25 Intellect and +25 Spirit
Epic
Yellow/Blue 1 star Jagged Chrysoprase
+6 Stamina and +5 Critical Strike
Epic
Red/Blue 1 star Mysterious Shadow Spinel
+25 Intellect and +25 PvP Power
Epic
Yellow/Blue 1 star Steady Chrysoprase
+5 PvP Resilience and +6 Stamina
Epic