Updated For 6.0.2 Warlords of Draenor

Gem Quality

Color Popularity Gem Quality
Red/Blue 6 star Tense Serpent's Eye
+160 Strength and +160 PvP Power
Epic
Red/Yellow/Blue 2 star Nightmare Tear
+0 All Stats
Epic
Red/Blue 2 star Mysterious Serpent's Eye
+160 Intellect and +160 PvP Power
Epic
Red/Yellow/Blue 1 star Void Sphere
+4 Resist All
Epic
Red/Blue 1 star Timeless Tanzanite
+5 Intellect and +6 Stamina
Epic
Red/Blue 1 star Glinting Tanzanite
+5 Agility and +4 Hit
Epic
Red/Blue 1 star Purified Shadow Spinel
+25 Intellect and +50 Spirit
Epic
Red/Blue 1 star Etched Shadow Spinel
+25 Strength and +50 Hit
Epic
Red/Blue 1 star Purified Dreadstone
+10 Intellect and +20 Spirit
Epic
Red/Blue 1 star Timeless Tanzanite
+5 Intellect and +6 Stamina
Epic
Red/Blue 1 star Glinting Dreadstone
+10 Agility and +20 Hit
Epic
Red/Blue 1 star Purified Tanzanite
+5 Intellect and +8 Spirit
Epic
Red/Blue 1 star Timeless Tanzanite
+5 Intellect and +6 Stamina
Epic
Red/Blue 1 star Sovereign Amethyst
+5 Strength and +6 Stamina
Epic