13 private schools attended by royalty - ranked by fees

When it comes to educating your children, only the most expensive schools in the world will do for royals.

We've listed some of the most prestigious schools in the world attended by reigning monarchs and future world leaders from Jordan to the UK. 

While some future monarchs studied at internationally renowned institutions like Eton and Harrow or elite boarding schools in Switzerland, others - like King Abdullah II of Jordan, were sent to smaller schools to start their education.

From St Edmund's in Surrey to Lakefield in Ontario, here are 13 private schools that have been given royal approval, ranked by their annual tuition fees for full boarders.