The Princess of Wales is back in the spotlight, and her recent appearance at the Aiming High Exhibition at the National Portrait Gallery left fans captivated.

As always, Catherine’s fashion choices made a bold statement, but it was her jewelry that truly stole the show. The mother of three wore a stunning collection of Cartier’s iconic Trinity jewelry, with the standout piece being an eye-catching necklace paired with a rarely seen long chain. This exquisite necklace perfectly complemented her electric blue Stella McCartney dress, paired with classic black pumps. Her soft, flowing waves framed her face, giving her the ultimate polished look.

This isn’t the first time Catherine has worn Cartier to perfection. She has long been a fan of the luxury brand, choosing their pieces for some of her most memorable appearances. Back in 2014, then-Duchess of Cambridge, Catherine, wore the same Cartier necklace to the Creativity is Great Britain event in New York City. It was a bold choice to pair the stunning necklace with a simple black roll-neck sweater, but Catherine’s timeless elegance shone through. The necklace added a perfect touch of glamour to an otherwise understated outfit.

Catherine’s love for Cartier continued into 2016 when she wore matching Cartier earrings at a SportsAid anniversary event at Kensington Palace. Once again, Cartier elevated her ensemble—a chic cobalt blue Roland Mouret gown, creating a sophisticated and striking look that highlighted the royal’s elegance.

Her passion for Cartier was further solidified in 2017 when Catherine wore the Trinity small 18-karat white, rose, and yellow gold pendant necklace, paired with matching earrings valued at £44,500, at the Leisan in Action event in Paris. She completed the look with a Chanel Tweed dress, perfectly complementing the mixed-metal jewelry suite. Catherine’s ability to seamlessly combine luxury with timeless elegance has become one of her signature styles.

It isn’t just necklaces and earrings that make up Catherine’s Cartier collection. She has also been spotted wearing their famed Ballon Bleu stainless steel watch, which retails for £5,900. Katherine first wore this watch during a 2023 meeting with members of the Windrush Simru Elders and the Ethnic Minority Youth Forum for Wales. The watch added the perfect touch of class to her Holland Cooper pinstriped separates, effortlessly elevating her workwear.

But Catherine’s style isn’t just about fashion—there is a deeper, more personal layer to her appearances. Most recently, she wore Cartier’s Trinity 18-karat rose, yellow, and white gold earrings, retailing for £350, during a visit to the Royal Marsden Hospital. The earrings perfectly complemented her Tartan Blazer coat and red-wine-colored ensemble.

However, Catherine’s appearance was about much more than just fashion. It was an incredibly personal moment as she shared the news that she is now in remission. In an emotional message, Catherine thanked the Royal Marsden for their exceptional care during her treatment journey. “I wanted to take the opportunity to say thank you to the Royal Marsden for looking after me so well during the past year. My heartfelt thanks go to all those who have quietly walked alongside William and me as we have navigated everything,” she shared.

Her message continued with a hopeful outlook: “It is a relief to now be in remission, and I remain focused on recovery. As anyone who has experienced a cancer diagnosis will know, it takes time to adjust to a new normal. I am, however, looking forward to a fulfilling year ahead. There is much to look forward to. Thank you to everyone for your continued support.”