Guild Wars 2

i brought 1600 gems and meant to get some extra bl keys. since i had keys in my purchase history i decided to grab them from there cuz too lazy to find them. i clicked too fast and it dropped down the phoenix armor i recently got where i clicked for the keys and now i got another phoenix armor set and i dont want it? would i be able to get my gems back and they delete the set or am i stuck with it?

Just message support, what do you gain from posting on forums. They’ll either do it for you or they won’t, you’ll find out soon enough.