Here is a list of Belbiţă's best fights. For a list of Belbiţă's losses, refer to "Diana Belbiţă Losses".
On July 24, 2021 Diana Belbiţă faced off against Hannah Goldy in a strawweight bout at age 25. She was coming in with a record of 14-6 (10). Belbiţă won the fight via 3-round unanimous decision.
On June 10, 2023 Diana Belbiţă faced off against Maria Oliveira in a strawweight bout at age 26. She was coming in with a record of 15-7 (10). Belbiţă won the fight via 3-round unanimous decision.