Stone expanded on the piece's history and mentioned that Queen Elizabeth wore it on some of her most memorable royal tours.

The Aga Khan Emerald, an extremely rare 37-carat emerald and diamond brooch, could fetch up to $8 million at Christie's ...

Senior members of the Royal Family are out in force this evening for the Royal British Legion Festival of Remembrance at the ...

Middleton wore a sleek black coat dress pinned with the poppy brooch that has served as a symbol of remembrance since World ...

Fox News correspondent Madeleine Rivera tells 'Fox News Live' that Democrats 'don't have a consensus' on how to 'pick ...

The dress originally featured a block of pave crystals at the neck and back, but Princess Anne customised the look by pinning ...

Kate Middleton made a subtle fashion statement at the Festival of Remembrance with a go-to uniform and Princess Diana's ...

Can love be measured by the price of a stone? Ask Prince Aga Khan, who commissioned Cartier Paris in 1960 to create a ...

Prince Harry seemingly paid tribute to his British roots during his latest appearance. Here's everything you need to know ...

Meghan Markle just made a surprise appearance alongside her husband, Prince Harry, and I couldn’t take my eyes off her red ...

Can love be measured by the price of a stone? Ask Prince Aga Khan, who commissioned Cartier Paris in 1960 to create a Colombian emerald brooch to give a gift to his then-wife, Nina Dyer.

A guest on the BBC show was left stunned as they were told that a brooch they had bought in a hotel was worth a staggering ...