Princess Diana was truly the people’s princess. She was known for her warm and poised demeanor, grace, courage, and ...

A Cartier diamond and turquoise tiara once owned by Nancy Astor, an American-born British politician who became the first woman to take a seat in the House of Commons, is set to be auctioned next week ...

A Cartier diamond and turquoise tiara once owned by Nancy Astor, an American-born British politician who became the first woman to take a seat in the House of Commons, is set to be auctioned next ...

A Cartier diamond and turquoise tiara once owned by Nancy Astor, an American-born British politician who became the first woman to take a seat in the House of Commons, is set to be auctioned next week ...

A Cartier turquoise and diamond tiara owned by the first woman to take a seat in the House of Commons is expected to fetch more than £250,000 at auction. American-born Nancy Astor was elected in ...

On Monday evening an exceptionally rare 102.39-carat diamond made auction history as the first gem of its quality to be sold without a reserve. With a live auction taking in online and phone bids ...

The key guest of the brand’s event in Milan, Madison shared with WWD her favorite jewelry piece, which Tiffany & Co. gifted ...