Archesian Amulet

Hey guys, I don't have a big elaborate post for today for this, but I'm just doing my reread of throne of Glass and I've always thought the eye of Elena and the archesian amulet are very similar if not the same and the description wasn't quite the same but 80 and just got tattooed from Rowan and all of their names were done in the intricate knot of terracing which sounds like it could be the symbol which is the archesian amulet!!