According to reports the 24-year-old has been approached by designers and high street brands that have fallen for her style.
"She would make a terrific model but she won't do it. We are all laughing as she goes for the scruffy charity shop look rather than designer labels. She is not the sort of girl to swan around doing nothing.
"She's got a terrific brand and wants to use it. It's important to her to earn her own money but she has to be careful. In many ways her life is on hold as she can't do what she wants because of dating Harry - it wouldn't be right."
Instead of taking up the modelling opportunity, Cressie is apparently teaching at a tutoring agency run by her brother Charles. She has also taken up a £20k theatre marketing role - apparently her dreams of being a dancer have been put on the back burner!
Now if that isn't an opportunity to look at more pics of Prince Harry, we don't know what is...