Kate Middleton Stuns in Sheer Gold Gown and Tiara at Trump State Banquet

Kate Middleton dazzled in a sheer gold lace gown and Diana’s iconic Lover’s Knot tiara at the Windsor Castle state banquet.

Kate Middleton turned Windsor Castle into a royal runway as she attended the state banquet in honor of President Donald Trump and First Lady Melania. The Princess of Wales chose a breathtaking gown of sheer floral lace in shimmering gold, layered over a strapless ivory underdress. With its high neckline, long sleeves, and delicate transparency at the arms and decolletage, the look struck a perfect balance between regal elegance and modern glamour.

Adding to the grandeur, Kate draped her royal sash and displayed her ceremonial pins, underscoring the diplomatic significance of the evening. But the true showstopper was the Lover’s Knot Tiara, a diamond-and-pearl masterpiece once beloved by Princess Diana. Crafted in 1914 for Queen Mary by Garrard, the tiara carries a century of royal history and is now Kate’s most-worn headpiece, reserved for Britain’s most high-profile events.

Prince William complemented her radiance in a black tailcoat with red accents, white vest, and his own honors, presenting a strikingly polished duo as they greeted the Trumps alongside King Charles III.

The ensemble wasn’t just another state banquet look — it was a statement of continuity, tradition, and Kate’s growing mastery of royal dressing, honoring both heritage and the present moment.