Overview

• Kate Middleton, 43, revealed she received cancer treatment at the Royal Marsden Hospital in 2024 during her unannounced visit on January 14, 2025.
• The Princess of Wales chose not to wear her iconic sapphire engagement ring, a common practice for hospital visits due to hygiene protocols and personal preference.
• She debuted Cartier 'Trinity' hoop earrings, possibly a sentimental gift, which some interpret as a nod to Princess Diana, who also favored the collection.
• Prince William and Kate Middleton were announced as joint patrons of the Royal Marsden NHS Foundation Trust, a role closely tied to Princess Diana’s legacy.
• Kate shared on social media that she is in remission and thanked hospital staff for their exceptional care, while also supporting current patients during her visit.