Elementalist headgear differences?

Is there any difference in the elementalist headgears? Not as in between an everlasting aura and a pyromancers aura but between Tyrian and Krytan armour sets? Just wanna know, i'm standing beside one and it just struck me...

This is my first pve elementalist....

Nope. There are 3 skins of eyes in the game, factions ones are all the same and swirly, prophecies and nightfall share the same "cast" eye, and vabbian ones which cost about 20k each, have their own skin.