Princess Diana’s iconic sapphire and diamond engagement ring now belongs to Prince William's wife Kate Middleton Ariana Quihuiz is a contributing writer at PEOPLE. She has been working at PEOPLE ...

The Princess of Wales isn't wearing her engagement ring as much anymore, but that doesn't mean she's not honoring Prince William another way.

In addition to being an award-winning actress and prominent activist, Elizabeth Taylor was known for her romantic ...

Another option is incorporating two different stones, such as a diamond paired with a sapphire or emerald, creating an ...