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    Princess Kate Mixes McQueen and Chanel With a 163-Year-Old Brooch and a New Pair of $5,400 Earrings

    The Princess of Wales kicked off the historic Omani state visit in a deep green outfit.

    Kristin Contino's avatar
    By Kristin Contino
    Published 20 October 2026 In News

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    Princess Kate wearing a green hat and coat
    (Image credit: Getty Images)
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    Sartorial diplomacy is nothing new for Princess Kate, and she honored Oman with a green outfit as the Royal Family welcomed Sultan Haitham bin Tarik for a state visit at Windsor Castle on October 20.

    Oman’s flag features shades of green, white and red, and although the country’s green is a much brighter color, the Princess of Wales wore an old favorite Sarah Burton for Alexander McQueen coat in a rich forest hue Tuesday.

    Burton, who designed Kate’s wedding dress, is now creative director at Givenchy, and the Princess of Wales continues to wear her old McQueen pieces such as her fitted coat with flap pockets.

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    Princess Kate curtseying to the sultan of Oman

    The Princess of Wales curtsies to Sultan Haitham bin Tarik at the start of his state visit to Britain.

    (Image credit: Getty Images)

    Princess Kate smiling wearing a green hat and coat

    Kate wears a pair of Cassandra Goad earrings and a Juliette Botterill hat.

    (Image credit: Getty Images)

    Underneath, the Princess of Wales wore a lace turtleneck dress or top, but once inside the castle, she swapped it for a simple dark green turtleneck dress by Norma Kamali featuring a leather belt wrapped multiple times around her waist.

    For the welcome ceremony and carriage procession through Windsor, Kate accessorized with a Juliette Botterill hat that matched her coat, a symbolic emerald and diamond brooch and a pair of new earrings that fit into her green theme.

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    Princess Kate wearing a turtleneck dress and smiling

    The princess changed into a simpler turtleneck dress by Norma Kamali once inside the castle.

    (Image credit: Getty Images)

    Princess Kate wearing a green coat and hat, posing with a man in a red military uniform

    The royal carried a Chanel bag for the official welcome ceremony.

    (Image credit: Getty Images)

    The Princess of Wales added a touch of British history with the Prince of Wales Feathers Brooch, a diamond and emerald piece that was given to Princess Alexandra of Denmark in 1863 as a wedding gift when she married the future King Edward VII. But in her terms of her earrings Kate went with something new, debuting a pair of $5,397 chrome diopside drops by Cassandra Goad.

    Kate finished off her outfit with green velvet Manolo Blahnik pumps and a classic flap bag by Chanel.

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    This evening, Princess Kate and the rest of the senior Royal Family will welcome the sultan to a glittering state banquet at Windsor Castle—and that means tiaras are just hours away.

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    Kristin Contino
    Kristin Contino
    Senior Royal and Celebrity Editor

    Kristin Contino is Marie Claire's Senior Royal and Celebrity editor. She's been covering royalty since 2018—including major moments such as the Platinum Jubilee, Queen Elizabeth II’s death and King Charles III's coronation—and places a particular focus on the British Royal Family's style and what it means.

    Prior to working at Marie Claire, she wrote about celebrity and royal fashion at Page Six Style and covered royalty from around the world as chief reporter at Royal Central. Kristin has provided expert commentary for outlets including the BBC, Sky News, US Weekly, the Today Show and many others.

    Kristin is also the published author of two novels, “The Legacy of Us” and “A House Full of Windsor.” She's passionate about travel, history, horses, and learning everything she can about her favorite city in the world, London.

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