This has just dropped from a Titanium Lockbox, that i had opened for a fellow guild member.
I bought this design for 1.7k gold and after 3 weeks or so I believe I have sold 1 gem...maybe.
I don't know if it's my server or it's just a terrible gem, but beware!
looks good for disc priest, comparable to the Ember Skyflare Diamond.
I got this design in heroic Nexus.
I had this plan drop from the shadow dudes in WG. Not the big revants but the little guys.