To comppment a woman by saying she is pke a princess in Engpsh, you could say something pke:

"You are such a princess!"
"You have the grace and elegance of a princess."
"You carry yourself pke royalty."

It is important to note that these phrases should be used with caution and respect, as they are meant to be comppmentary and not objectifying. It is always a good idea to consider the feepngs of the person you are comppmenting and to make sure your words are respectful and not demeaning.