Kate Middleton's had an on-again, off-again relationship with her engagement ring for a year. What's the royal secret about ...

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 ...

Royal family members Princess Diana and Meghan Markle often take the spotlight when it comes to royal engagement rings. However, the most valuable engagement ring in royal history belongs to ...

They have quite the collection! What many don’t know is that these pieces have been passed through the bloodline and have often been reworked or recreated. From Queen Mary’s lover’s knot ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Walsh pointed out that due its ties to Diana, Kate's ring is the priciest in the royal ...

It was off to the races for Princess Eugenie and her cousin, Zara Tindall, this month as the pair stepped out—in matching ...

Kate Middleton shared an Instagram video for UK Mother’s Day, in which Princess Diana’s iconic sapphire engagement ring was ...

SINCE Kate Middleton started dating Prince William she has been given an enviable collection of dazzling diamonds and spectacular necklaces. And according to an expert, the future king, 42, may ...

This one might be the most famous colored-stone engagement ring, and it belongs to none other than Catherine, Princess of Wales. Royal fans will know that Prince William proposed to Kate Middleton ...