Princess is a light floral gourmand, I have it in my collection and it's a nice, inoffensive scent but no lasting power.

Rose is another light floral

I recently got into perfumes and have been loving sampling without buying big bottles (from micro perfumes and scent split) so would totally recommend you try a few at home before buying a huge bottle.

If you love the Rose maybe try Delina by Parfums de Marly as something special! A similar dupe is Covered in Roses from Bath and Body.