Bella is now in her late 20s but the information related to her love affairs and married life is unknown. She is not married and divorced yet.
Bella received her formal education from Korowa Anglican Girls' School. In 2008, she joined Australia National Theatre Drama School and she studied acting there. She won Heath Ledger Award in 2010. She began her acting career by starring the role of Petra in the 2008 movie Acolytes. Next year she was seen portraying the role of Amanda Fowler in the TV series Neighbours. She got her rise in fame after she appeared in the movies like Beneath Hill 60, Dark Shadows and In Time. Her breakthrough role came in 2012 after she played the role of Grace Dietz in the movie Not Fade Away. The actual figure about her salary is unknown; however, her net worth is said to be around 1 million dollar.