Fine dining on the GC?

I’m (f) trying to book somewhere for my partner’s (m) birthday as a surprise. He loves fine dining. I’ve booked the fireplace restaurant but I’m open to other suggestions.

His favourite restaurants are Moo Moo’s and the North room. We’ve also been to little truffle, the place at the Versace hotel, social eating house and the places at the casino. I want to introduce him to something new. He loves steaks and dislikes seafood. Has to be fine dining!