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Princess Catherine wore a lemon-yellow Elie Saab cape dress and Queen Mary’s Lover’s Knot Tiara to a state banquet at Windsor Castle on October 20. The banquet was part of Sultan Haitham bin Tariq al Said’s three-day state visit to the United Kingdom.
Princess Catherine wore a lemon-yellow Elie Saab cape dress and Queen Mary’s Lover’s Knot Tiara at a state banquet at Windsor Castle on October 20, held during Sultan Haitham bin Tariq al Said’s visit to the United Kingdom. The appearance paired a contemporary runway design with a historic royal jewel at a formal event welcoming the Omani monarch.
The dress came from Elie Saab’s Spring/Summer 2025 ready-to-wear collection. Harper’s Bazaar described it as a lemon-yellow design with a woven crew neck, empire waist and pleated fabric. A matching bodysuit was visible beneath its semi-sheer skirt, while a light cape extended behind the princess. The report identified the outfit as Look 56 from the collection.
Catherine completed the look with the Lover’s Knot Tiara, diamond chandelier earrings and a bracelet that Harper’s Bazaar said had belonged to Queen Elizabeth II. She also wore the Royal Victorian Order sash and star and the King Charles III Royal Family Order ribbon, and carried a gold clutch. Those details reflect the formal dress and insignia associated with a royal state banquet.
The banquet followed a welcome ceremony for Sultan Haitham, who was due to spend three days in the UK. The report said Catherine had worn the tiara on several occasions since its debut in 2015, including at a state banquet for Nigerian President Bola Tinubu and First Lady Oluremi Tinubu in March.
A Historic Tiara at a State Banquet
The appearance brought together two distinct elements of royal public dressing: an up-to-date designer collection and a jewel tied to earlier generations of the royal family. At a state banquet, clothing and insignia are part of the ceremony as well as personal style; the tiara’s history gives the outfit a connection to the monarchy’s past, while the Elie Saab design dates from a recent collection.
The choice also draws attention to how Catherine rewears significant pieces. Harper’s Bazaar reported that she has worn the Lover’s Knot Tiara repeatedly since 2015. For readers following royal events, the combination offers a clear, documented instance of a familiar heirloom appearing at a diplomatic occasion, rather than a newly introduced piece.
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The Tiara’s Royal History
According to Harper’s Bazaar, the tiara was made by jewelry house Garrard in 1913 for Queen Mary. It later passed to Queen Elizabeth II, who lent it to Princess Diana on several occasions. The report describes it as one of Catherine’s favored headpieces and says she first wore it in 2015.
The October 20 banquet was part of Sultan Haitham’s state visit. Harper’s Bazaar reported that the visit marked the first time an Omani monarch had traveled to the United Kingdom in more than 40 years. The report also noted that Catherine’s daytime outfit for the welcome ceremony was an emerald-green Alexander McQueen coatdress over a black blouse; she changed into the yellow evening dress for the banquet.
Details Beyond the Outfit
The source report documents Catherine’s clothing, jewelry and the banquet’s place in the state visit, but does not provide a full account of the evening’s proceedings, speeches or discussion between the royal family and the sultan. It also does not state whether the dress was selected for a particular diplomatic or symbolic reason. Any interpretation of the color or styling beyond the reported design details would be speculation.
The account identifies the earrings and bracelet as pieces that once belonged to Queen Elizabeth II, but does not give further information about their provenance or the specific occasions on which she wore them. The report’s details should not be taken as confirmation of the full guest list or of other events on the visit schedule.
The Sultan’s Visit Continues
Sultan Haitham’s visit was scheduled to continue for three days, following the welcome ceremony and state banquet at Windsor Castle. The source report does not specify the remaining appointments or provide a later schedule. Further details about the visit’s engagements would need to come from subsequent official announcements or reporting.
For Catherine’s public appearances, the confirmed development is the banquet look and her choice of a tiara with a long royal history. Whether she will wear the Lover’s Knot Tiara at another upcoming event is not stated in the report.
Key Questions
What did Princess Catherine wear to the state banquet?
She wore a lemon-yellow Elie Saab cape dress from the designer’s Spring/Summer 2025 ready-to-wear collection, with Queen Mary’s Lover’s Knot Tiara.
Why is the Lover’s Knot Tiara notable?
Harper’s Bazaar reports that Garrard made the tiara for Queen Mary in 1913. It later passed to Queen Elizabeth II, who lent it to Princess Diana, and Catherine has worn it since 2015.
What event was the banquet part of?
The banquet was held at Windsor Castle during Sultan Haitham bin Tariq al Said’s three-day state visit to the United Kingdom.
What jewelry and royal insignia did Catherine wear?
Along with the tiara, she wore diamond chandelier earrings and a bracelet reported to have belonged to Queen Elizabeth II. She also wore the Royal Victorian Order sash and star and the King Charles III Royal Family Order ribbon.
Source: rss
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