Burton trained as a silversmith under Jack Stapley at Sir John Cass College, London, and supplemented her studies in etching and mezzotint under Radovan Kraguli by working in the Eaton Bag and shell shop. Her talent was recognised early. In 1966, she received a travelling scholarship to Yugoslavia, and in 1968, while still a student, she won the De Beers Diamond Award for jewellery design. However, she left college in her third year due to restrictions that prevented her from gaining practical experience. Undeterred, she established her own studio in Red Lion Street, London, in 1970 and soon gained recognition for her artistic and technical brilliance all by the age of 24.
Burton’s career accelerated in 1973 when Sir Roy Strong commissioned her to create a silver centrepiece for the Victoria and Albert Museum, inspired by the Albert Memorial and the museum’s own Victorian tower. This piece, inscribed in Latin to commemorate the opening of the Henry Cole Wing, was the start of the museum’s Modern Plate Collection and remains on display as part of the museum’s permanent silver collection today.
In 1974, Burton became the first woman admitted as a Freeman to the Worshipful Company of Goldsmiths at the age of 27, breaking new ground in a male-dominated profession. Her early works were exhibited at the Archer Gallery, where the legendary American war photographer Lee Miller commissioned her to create a peapod pendant filled with pearls, suspended from a silver necklace adorned with a sea urchin spine.