LONDON — A turquoise and diamond Cartier tiara belonging to Nancy Astor, the American-born British aristocrat and first woman to take up a seat in Parliament, will be auctioned by Bonhams on June 5.

Rare jewels from Cartier, Tiffany & Co., and more—including a pink and bluish-green diamond ring and antique diamond brooches—are set to headline Bonhams’ London Jewels auction on June 5, 2025.

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 ...

A Cartier turquoise and diamond tiara owned by the first woman to take a seat in the House of Commons has been sold for £889,400. American-born Nancy Astor was elected in 1919 to represent ...

LONDON – A turquoise and diamond Cartier tiara belonging to Nancy Astor, the American-born British aristocrat and first woman to take up a seat in Parliament, will be auctioned by Bonhams on June 5.

A Cartier turquoise and diamond tiara owned by the first woman to take a seat in the House of Commons has been sold for £889,400. American-born Nancy Astor was elected in 1919 to represent ...

The auction house says the Cartier turquoise and diamond tiara could sell for more than £250,000. BBC ... American-born Nancy Astor was elected in 1919 to represent Plymouth Sutton in Parliament ...