Definitely Trisara. make sure its a villa of course. But the large villas, with the views and the private pools with the views. You can't really come up with a better pick in Phuket for a honeymoon.

The Amanpuri is legendary of course, but because of the pools, and large modern villas, and ocean views from just about everywhere, Trisara is the easy choice. The Amanpuri doesn't have private pools or much in the way of ocean views, with a few units as exceptions. Try the Amanpuri on your anniversary trip.