Looking for Fancy Restaurants to take GF after I propose

Hi all, I am not from Charelston, but have been there once before and absolutely loved it.

In the middle of Aug I will be taking my girlfriend on a trip down there, and plan on proposing to her down there.

Looking to see if there are any restaraunt recommendations for fancy places I can take her after I propose.

Thanks! Looking for italian and seafood places!