There are a few dieties you can represent for beauty or glamor. But i will tell you that glamor spells do not work. The closest deity that could help you is Aprohidite. She is the goddess of love and beauty. If you want to change your appearence of any kind, All you have to do is just change your style of clothing, makeup, hairstyle etc..
Shadow.Moon: My own personal take on a glamour is not a physical change, but in a sense an energy that changes perception in some ways.
That is, I believe to some extent people who wear that one outfit they believe they look better in may inadvertently cause a glamour about themselves, projecting their confidence and such as a perception of looking better.
Or, for example, if you have a missing or badly pulled tooth, a glamour can be used (sort of like a spell to foster affection) to make that tooth not matter as much.
It does not make the person appear any different, but it gives a somewhat different air.