The British Royal Family are hosting Sultan Haitham bin Tariq Al Said of Oman at Windsor Castle on his State Visit to the United Kingdom this week, following the last Oman State Visit to Britain in 1982.
The Prince of Wales greeted Sultan Haitham bin Tariq Al Said in London and traveled with him to Datchet Road in Windsor.
King Charles III, Queen Camilla, and the Princess of Wales received the Sultan in an Official Welcome Ceremony in the town of Windsor before a Carriage Procession to Windsor Castle, where there was a Guard of Honour.
Following Lunch with the Royal Family, the King and Queen invited the Sultan to view a special exhibition of items relating to Oman from the Royal Collection in the Green Drawing Room.
Queen Camilla wore the Queen Mother’s Cartier Ruby and Diamond Floral Brooch.
The Princess of Wales wore the Prince of Wales Feathers Brooch
In the evening, King Charles III and Queen Camilla held a State Banquet in honour of Sultan Haitham bin Tariq Al Said of Oman at Windsor Castle.
Queen Camilla wore the Girls of Great Britain and Ireland Tiara Kent Amethyst Earrings, Amethyst Necklace, Queen Mother’s Cartier Bracelets the Sash of the Order of Al Said, Star of the Order of the Garter, and the Royal Family Order of King Charles III.
The Princess of Wales wore Queen Mary’s Lover’s Knot Tiara, the Greville Diamond Chandelier Earrings, and Queen Mary’s Diamond Choker Bracelet with the Sash and Star of the Royal Victorian Order, and the Royal Family Order of King Charles III.
The Princess Royal wore Princess Andrew’s Meander Tiara, the Sash and Star of the Order of the Garter, the Royal Family Order of King Charles III, and the Royal Family Order of Queen Elizabeth II.
The Duchess of Gloucester wore the Gloucester Honeysuckle Tiara with a Pink Kunzite, Topaz Necklace, and Diamond Earrings with the Order of the Garter, the Royal Family Order of King Charles III, and the Royal Family Order of Queen Elizabeth II.
The Marchioness of Lansdowne wore the Lansdowne Diamond Floral Tiara.
Girls of Great Britain and Ireland Tiara
Queen Alexandra’s Kokoshnik Tiara
Burmese Ruby Tiara
The Belgian Sapphire Tiara
Greville Tiara
Delhi Durbar Tiara
Cubitt-Shand Tiara
Queen’s Five Aquamarine Tiara
George IV State Diadem
Queen Mary’s Crown
Greville Emerald Necklace
Greville Festoon Necklace
Coronation Necklace
King George VI Sapphire Suite
Kent Amethyst Parure
Queen Victoria’s Oriental Circlet Tiara
Queen Mary’s Lover’s Knot Tiara
King George VI Festoon Necklace
Queen Mother’s Amethyst Necklace
The Queen’s Japanese Pearl Choker
The Nizam of Hyderabad Necklace
The Greville Ruby and Diamond Floral Bandeau Necklace
Queen Mary’s Art Deco Emerald Choker
Queen Alexandra’s Wedding Necklace
Van Cleef & Arpels Alhambra Suite
Greville Diamond Chandelier Earrings 
