November 15: A step away from her usual demure royal look, the Princess of Wales wore a bold purple Emilia Wickstead pantsuit for her appearance at the Shaping Us National Symposium at the Design Museum in London. Picture: Chris Jackson/Getty Images

Sporting a wavy blowout , smoky eye and fuller eyebrows, the royal styled her look with diamond and sapphire drop earrings.Picture: Chris Jackson/Getty Images

May 25: Dressed in head to toe pink, the princess wore Alexander McQueen during a trip to the Foundling Museum in London. Picture: Karwai Tang/WireImage/Getty Images

November 2, 2023: Middleton wore a green and black quilted Burberry jacket with flared jeans and boots for her visit to Scotland. Picture: Jane Barlow - WPA Pool/Getty Images

February 28, 2023: The princess teamed a cream coat with a black and white houndstooth skirt from Zara. Picture: Paul Edwards - WPA Pool/Getty Images

October 15: The Princess of Wales wore this cream coloured blazer at the Rugby World Cup 2023 quarter-final in France. Picture: David Davies/PA Images via Getty Images

May 8: In mum mode with her hands full alongside Prince Louis and Princess Charlotte, the Princess of Wales wore a blue blouse with jeans and boots. Picture: Daniel Leal - WPA Pool/Getty Images

October 3: Kate Middleton wore a navy pinstripe blazer with gold buttons for an appearance in Cardiff, Wales. Picture: Chris Jackson/Getty Images

July 4: With all eyes on the royal as she attended Wimbledon, the princess looked effortlessly glam wearing a mint green double breasted jacket and a pleated white skirt. Picture: Karwai Tang/WireImage/Getty Images

May 16: Middleton teamed a bright yellow blazer with a white blouse as she visits the Dame Kelly Homes Trust in Bath, England. Picture: Kin Cheung - WPA Pool/Getty Images

June 7: Hair up and ready to play rugby, Middleton wore navy workout pants with a sports top featuring England’s rugby logo, the red rose. Picture: Chris Jackson/Getty Images

July 6: Kate Middleton wore this long sleeved, full length baby blue and white dress featuring a cornflower print to the polo. Picture: Charlie Crowhurst/Getty Images

June 28: The Princess of Wales wore a pink belted crepe dress as she opened the Young V A Museum of Childhood in London. Picture: Karwai Tang/WireImage/Getty Images

September 12: The royal princess wore a navy Alexander McQueen suit with matching heels in Sutton, England. Picture: Tristan Fewings/Getty Images

May 22: For a pop of colour at the famed Chelsea flower show, Middleton wore a bright pink pleated dress and espadrilles. Picture: Jordan Pettitt / AFP

June 6: Arriving at a charity event at the Windsor Family Hub, Middleton wore a blue checked jacket and navy trousers. Picture: Chris Jackson - WPA Pool/Getty Images

May 18: The princess wore a green dress and two toned slingback heels at an event marking Mental Health Awareness week earlier this year. Picture: Arthur Edwards - WPA Pool/Getty Images

November 1: Taking part in a ‘Dad Walk’ with local dads and their children, Middleton looked relaxed in a brown utility jacket, black and white striped sweater and jeans. Picture: Yui Mok / POOL / AFP

September 14: The mum of two wore a grey blazer, accessorised with a gold pendant during a visit to support the mental health of farmers in Britain. Picture: Cameron Smith / POOL / AFP

October 12: Middleton wore a classic blue blazer with skinny jeans and white sneakers as she attended an event with Prince William. Pictrure: Chris Jackson/Getty Images

January 31: Keeping warm in the winter months, the princess wore a full length dark green coat, teamed with knee length brown boots and a matching green mini handbag. Picture: Chris Jackson/Getty Images