She was a soloist for the New York City Ballet for a season after George Balanchine, then director of the company, picked her to replace an injured dancer for a performance at the Royal Opera House and kept her. After two years Fine returned to South Africa and became the Prima Ballerina for the Johannesburg Festival Ballet Company where she danced in Swan Lake alongside Margot Fonteyn and Michael Somes.
Personal life
After returning to Cape Town, she married David Bloomberg on 24 February 1957 and they had two children together. He was later the Mayor of Cape Town from 1973 to 1975. When Fine grew unwell, they moved to the UK in 1988 where she had a successful kidney transplant. They then settled in Lugano, Switzerland where Fine died in 2010. The Bloomberg family set up the Toby Fine Ballet Fund in her memory. The fund sponsors ballet performances and provides scholarships to dancers.