The Coronation of King Charles III took place on Saturday 6th May 2023 at Westminster Abbey, but what crown did the new monarch wear? Keep reading for everything you need to know about what crown King Charles wore, including where it is kept and how many diamonds it holds.

What crown did King Charles wear at the Coronation?

As per tradition, King Charles III wore the St Edward's Crown when he was officially declared as the King during his Coronation. This was the first and only time that Charles wore this particular crown. Made of solid gold and weighing five pounds, it contains 444 gemstones, including rubies, sapphires, garnets and tourmalines.

Take a look at the images of King Charles III wearing the St Edward's Crown at Westminster Abbey.

london, england may 06 king charles iii, wearing st edwards crown, during his coronation ceremony in westminster abbey on may 6, 2023 in london, england the coronation of charles iii and his wife, camilla, as king and queen of the united kingdom of great britain and northern ireland, and the other commonwealth realms takes place at westminster abbey today charles acceded to the throne on 8 september 2022, upon the death of his mother, elizabeth ii photo by victoria jones wpa poolgetty imagespinterest
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Queen Mary’s Crown (L) and St Edward’s Crown sit on the altar during the Coronation of King Charles III and Queen Camilla
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St Edward’s Crown is carried at Westminster Abbey
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Did King Charles wear the Queen's crown?

According to royal.co.uk, St Edward's Crown is the crown historically used at the moment of coronation and was worn by Her Majesty Queen Elizabeth at her coronation in 1953. It was originally made for the coronation of the Charles II in 1661 and is stored safely in the Tower of London.

Preserved among St Edward's Regalia in Westminster Abbey, the Crown is the oldest object in the collection and has been hailed as the "one real great survivor" of the medieval regalia, according to The Telegraph.

Key facts about St Edward's Crown include:

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  • The solid gold frame weighs 2.23kg (nearly 5lbs) and is adorned with semi-precious stones. It has a velvet cap with an ermine band.
  • St Edward's Crown was made for the coronation of Charles II to replace the medieval crown melted down by parliamentarians in 1649, after the execution of King Charles I.
  • This lost medieval crown was said to have belonged to the 11th-century royal saint, King Edward the Confessor.
  • The crown was commissioned from the Royal Goldsmith, Robert Vyner, in 1661.
  • St Edward's Crown was last used for crowning Elizabeth II in 1953.
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St Edward’s Crown

King Charles also wore the Imperial State Crown during the Coronation service. This was the crown which was recently placed on the Queen's coffin for the lying-in-state and her state funeral. Originally made for the coronation of King George VI in 1937, replacing the crown made for Queen Victoria in 1838, it was also worn by the late Queen Elizabeth II during her coronation.

          According to Historic Royal Palaces, the Imperial State Crown is made of gold and set with 2,868 diamonds, 17 sapphires, 11 emeralds, 269 pearls, and four rubies. The crown contains some of the most famous jewels in the collection. These include the Black Prince's Ruby, the Stuart Sapphire, and the Cullinan II diamond.

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          King Charles wears the Imperial State Crown
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          The Imperial State Crown sitting on the coffin of her late Majesty Queen Elizabeth II

          The Crown Jewels are housed in the Tower of London, where they are kept on public display for people to visit.

          Key facts about The Imperial State Crown include:

          • St Edward's Sapphire, set in the centre of the topmost cross, is said to have been worn in a ring by St Edward the Confessor and discovered in his tomb in 1163.
          • The Imperial State Crown was made for the Coronation of King George VI in 1937, replacing the crown made for Queen Victoria in 1838.
          • As part of the Crown Jewels, the crown is kept under armed guard in the Jewel House at the Tower of London.

          What crown did Camilla, Queen Consort, wear at the Coronation?

          Camilla, Queen Consort, wore Queen Mary's Crown. This marks the first time in recent history a Queen Consort has used an existing crown for coronation. In a bid to be more sustainable, some minor changes and additions were made by the Crown Jeweller that reflect the Queen Consort's individual style.

          The Palace explain: "The Cullinan diamonds have been set into Queen Mary's Crown on previous occasions. Cullinan III and IV were set temporarily in the Crown for the 1911 Coronation, and the Cullinan V was inserted when the Crown was worn as a regal circlet at King George VI's Coronation in 1937."

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          The Archbishop of Canterbury Justin Welby places a modified version of Queen Mary’s Crown onto the head of Camilla, Queen Consort during the Coronation Ceremony
          The Queen's Platinum Jubilee in pictures
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          Lisa Joyner
          Deputy Daily Editor, Country Living and House Beautiful

           Lisa Joyner is the Deputy Daily Editor at House Beautiful UK and Country Living UK, where she's busy writing about home and interiors, gardening, dog breeds, pets, health and wellbeing, countryside news, small space inspiration, and the hottest properties on the market. Previously, she has written for Conde Nast Traveller, House & Garden and Marie Claire magazine. Lisa studied at University For The Creative Arts, where she completed a BA in Fashion Journalism.