It was one of the most glamorous evenings the British royal calendar has seen in months — but even the most polished state banquet comes with the odd heart-in-mouth moment. The Princess of Wales found herself at the centre of an unscripted drama at Windsor Castle on Tuesday evening, when her flowing yellow gown became trapped beneath the leg of her chair just as King Charles rose to deliver his speech.
A Predicament Fit for a Princess
Royal watchers watching the proceedings were quick to spot the peril facing Catherine, 43, as her sheer Elie Saab cape disappeared beneath her chair. The moment sent the internet into a minor frenzy, with fans willing the Princess to notice before she stood up again.
"Somebody, please save Princess Catherine from her chair-on-dress predicament," one viewer implored online, while another fretted: "If she gets up, chaos will follow."
Thankfully, the crisis was averted. The Princess was soon spotted on her feet, chatting to guests, with the gown apparently none the worse for wear. The Elie Saab creation — a showstopper featuring a V-neckline and gossamer sheer cape in buttercup yellow — survived the evening intact.
Diamonds, Pearls and a Diana Connection
The gown was only part of the story. For the banquet, held in honour of Sultan Haitham bin Tarik of Oman at the start of a three-day state visit, the Princess of Wales reached for her most sentimental jewel: the Lover's Knot Tiara. The dazzling diadem, featuring 19 diamond arches set with lover's knots and pearls, carries deep personal resonance — it was also a favourite of Princess Diana's. She completed the look with the late Queen's earrings and bracelet, the King Charles II Royal Family Order, and the GCVO Sash and Star.
The tiara itself has a rich history that predates even Diana. Created for Queen Mary in 1914 by the House of Garrard, it was modelled on an earlier piece belonging to Princess Augusta of Hesse. To commission it, Queen Mary sacrificed another tiara from her own collection — the Ladies of England Tiara — to fund its creation. Kate has worn it at several high-profile state occasions, including the Nigerian state banquet in March with a green Andrew Gn gown, the French state banquet with a red Givenchy gown, and when hosting the Dutch royals in an icy blue Alexander McQueen.
Frogmore, Forest Lodge and a Firm Line on Privacy
Before the drama of the banquet itself, William and Kate continued a tradition they established last year, posing for an official pre-banquet portrait. This year's image, captured by photographer Greg Williams, showed the couple on a grand staircase at Frogmore House — a deliberate choice that underlines just how seriously the Prince and Princess of Wales take the boundary between their public duties and private family life at their Windsor home, Forest Lodge.
"The Prince and Princess have drawn a clear line between their public roles and their private family life and although State Banquets are undeniably glamorous, they are part of their work," one royal commentator noted.
The choice of Frogmore — rather than their own home — as a backdrop is telling. Despite being just a short distance away on the Windsor estate, the couple have never shared photographs inside Forest Lodge, maintaining a private sanctuary away from the relentless scrutiny of public life.
A Banquet With Diplomatic Weight
Tuesday's state banquet saw King Charles and Queen Camilla host 160 guests, including the Princess Royal, the Duke and Duchess of Gloucester, and Prime Minister Andy Burnham. The menu featured Scottish crab and langoustine, Windsor pheasant, and baked Alaska. In his speech, Charles praised William warmly, noting the generational ties between the two royal families — William and Sayyid Theyazin are joint patrons of an Omani expedition — and said there can be "few happier symbols of success" than watching a relationship passed between generations.
The state visit, the first by an Omani sultan since Queen Elizabeth hosted Sultan Qaboos in March 1982, carries significant diplomatic weight. Oman controls the southern shore of the Strait of Hormuz, through which roughly 20 per cent of the world's oil and natural gas flows — making the visit far more than mere pageantry. The banquet evening also arrived on the same day Prince Harry's interview with GQ magazine was published, in which the Duke of Sussex stated he "wants it to work out" with his family, but claimed that others "don't want to" — adding an unavoidable undercurrent to proceedings at Windsor.
For her part, the Princess of Wales had already changed outfits twice before the main event: earlier in the day she wore a dark green Alexander McQueen coat by Sarah Burton — a rewear from 2025 and 2022 — with a hat by Juliette Botterill, before switching into a velvet green Norma Kamali dress with a leather belt to view items from the Royal Collection. Three looks in one day, all flawlessly executed. Even with the chair.
