Possible new ring

Congrats, that's awesome! If you don't want a new ring, it should be able to be sized down as well.

You can have it resized. I would recommend going back to the company you purchased from, but another reputable jeweler should be able to do it. The original company may even offer free resizing. My ring was originally too small, so we sent it back to the company it was purchased from and they resized it for free. We only had to pay to redo the engraving and for shipping + insurance, so it cost about $40 total.