Updated For 6.0.3 Warlords of Draenor

Gem Quality

Color Popularity Gem Quality
Red 6 star Delicate Serpent's Eye
+320 Agility
Epic
Red 2 star Flashing Chimera's Eye
+67 Parry
Epic
Red/Blue 2 star Assassin's Serpent's Eye
+160 Agility and +160 PvP Power
Epic
Yellow/Blue 1 star Jagged Chrysoprase
+10 Critical Strike and +6 Stamina
Epic
Red/Blue 1 star Sovereign Tanzanite
+5 Strength and +6 Stamina
Epic
Yellow/Blue 1 star Steady Chrysoprase
+6 Stamina and +5 PvP Resilience
Epic