David Armstrong-Jones, the 2nd Earl of Snowdon and son of Princess Margaret, made a rare public appearance with his partner, Isabelle de La Bruyère, at the 2025 Chelsea Flower Show.

The couple attended the event’s opening day, joining other high-profile guests, including King Charles and Queen Camilla.

According to MailOnline, David and Isabelle have been together since summer 2024 and remain strong. Isabelle looked sophisticated in a pleated neutral-toned skirt and coordinating blouse, accessorized with gold bangles, hoop earrings, a soft leather bag, and a patterned scarf.

Her natural curls and soft makeup completed the look. David complemented her style in a navy suit paired with a roll-neck top.

The pair also previously attended the Serpentine Summer Party and a February event at the Mandarin Oriental in Mayfair.

Isabelle de La Bruyère is a respected figure in the art world. She began her career at Christie’s and eventually became International Senior Director for the chairman’s office in the Middle East.

In 2024, she was appointed CEO of Opera Art Gallery in London. While she values her privacy, she has shared that her son’s smile and a particular ring are deeply sentimental to her.

David, known for his close relationship with King Charles, serves as Vice President of the King’s Foundation. Beyond his royal ties, he is also the founder of luxury furniture brand LINLEY, a company that showcases his creative talents — something he inherited from his father, Antony Armstrong-Jones, and his grandmother, the Queen Mother.

David was previously married to Serena Stanhope, with whom he shares two children: Charles and Margarita. The couple divorced in 2020 after 26 years of marriage.