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Queen Elizabeth II -

We start this gallery with—the one and only—Queen of the brooch.

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Queen Elizabeth II -

Not only does the Queen have a large collection of tiaras, she also has an impressive collection of brooches and wears them all the time.

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Catherine, Duchess of Cambridge -

Kate Middleton wears a beautiful maple leaf brooch to a reception at the Calgary Zoo on July 8, 2011 in Canada.

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Billie Eilish -

The artist demonstrates that multiple brooches can work pretty well together, this at the Academy Awards on February 9, 2020, in Hollywood.

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Renée Zellweger -

Like Eilish, the 'Bridget Jones' actress also makes multiple brooches work for her, this at the Hollywood Foreign Press Association's Annual Grants Banquet in July 2019, in Beverly Hills.

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Helen Mirren -

The British actress wears a peculiar gecko brooch while delivering a speech during the 'Phil Spector' panel discussion at the 2013 Winter TCA Tour in Pasadena, California.

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Janelle Monáe -

Who said a brooch can't be worn as a neck piece? The music star shows us how to pull it off at the Met Gala on May 5, 2014, in New York City.

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Nicole Kidman -

The Hollywood star chose an original place to wear her brooch, and shows another possibility for this accessory. She's seen here at the 22nd Annual Critics' Choice Awards on December 11, 2016, in Santa Monica, California.

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Adam Lambert -

Not many men can pull off such an extravagant look. Brooch included, of course! The singer at the 2019 Vanity Fair Oscar Party on February 24, 2019, in Beverly Hills.

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Uma Thurman -

The actress accessorizes up to the occasion with an impressive brooch at the Met Gala on May 2, 2016, in New York City.

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Jennifer Lopez -

J.Lo is seen wearing a similar piece, in terms of size, in New York City on March 2, 2016.

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Cate Blanchett -

The Aussie actress wears a beautiful piece on her yellow dress at the 77th Annual Academy Awards at the Kodak Theater on February 27, 2005, in Hollywood.

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Millie Bobby Brown -

The 'Stranger Things' actress looks absolutely stunning with her brooch at the 26th Annual Screen Actors Guild Awards on January 19, 2020, in Los Angeles.

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Karl Lagerfeld -

The brooch was part of the late designer's trademark look. Here he is at the Marie Claire Prix de la Moda Awards at the French Embassy on November 22, 2012, in Madrid, Spain.

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Sarah Jessica Parker -

The 'Sex and the City' actress wears the Duke and Duchess of Windsor Brooch at The Cartier Mansion, on November 19, 2003, in New York City.

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Christina Ricci -

The actress wears a nice brooch in the shape of a flower to the 18th Annual IFP Independent Spirit Awards in Santa Monica, California.

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Judith Light -

The actress wears a classy piece during the 2006 Los Angeles Film Festival.

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Carmen Electra -

Carmen Electra knows a brooch can complement a look perfectly. Here is the actress at MTV's 'TRL' in October 2004, in New York City.

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Paula Abdul -

The singer, and talent show judge, wears a nice brooch on her velvet blazer at the International Vision Expo East event in 2004.

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Diane Kruger -

The actress chooses an unconventional place to wear her brooch, and it actually works great! Kruger was at 'The Other Boleyn Girl' premiere on February 15, 2008, in Berlin, Germany.

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Elton John -

Elton John wears a cool brooch in the shape of a leopard to the after party of the GQ Men of the Year Awards at the Royal Opera House on September 7, 2004, in London, England.

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Salma Hayek -

The actress gives her monochrome look a touch of color with a brooch, this at the Balmain Spring/Summer 2013 show as part of Paris Fashion Week in September 2012.

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Hilary Duff -

The actress highlights her cleavage with a nice brooch during Entertainment Weekly Magazine's 3rd Annual Pre-Emmy Party in Los Angeles.

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Lindsay Lohan -

The actress wears a flower brooch to MTV's 'TRL' in December 2005, in New York City.

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Ne-Yo -

The music artist wears a colorful parrot to the BET Awards in June 2018, in Los Angeles.

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Duffy -

The singer glams up her look with a dark ruby brooch at the Conde Nast Media Group's Fifth Annual Fashion Rocks at Radio City Music Hall event on September 5, 2008, in New York City.

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Doris Day -

The late actress and singer was such a style icon, and her diamond and gold brooch doesn't disappoint!

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Judy Garland -

The star of 'The Wizard of Oz' couldn't look more gorgeous with this brooch.

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Janelle Monáe -

The singer makes the list again, this time as a perfect example of how a brooch can make a tux look special, this at NBC Universal's 69th Annual Golden Globes Viewing and After Party in January 2012, in Beverly Hills.

See also: The most expensive celebrity engagement rings

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