Prosecutors said that days before the incident, Adlesic's partner searched for information on the internet about how artificial hands work. They claimed that this was another proof that it was done deliberately.
During the trial, the woman claimed innocence, saying she would never have cut off her hand deliberately.
"No one wants to be crippled," she told the court. "My youth has been destroyed. I lost my hand at the age of 20. Only I know how it happened."
The trial has attracted lots of public and media attention in the small Alpine state.
"We believe the sentences are fair and appropriate, and will serve their purpose," judge Marjeta Dvornik said.
- AP