A TEENAGE Russian model was allegedly stabbed 140 times, had her eyes gouged out and ears hacked off in a vicious attack by her jealous older sister in an drug-fuelled frenzy.

Stefania Dubrovina, 17, was allegedly stabbed to death by her 19-year-old sister Elizaveta before her body was mutilated in a 42-year-old photographer’s St Petersburg apartment in Russia.

A local police source said the two sisters and the man had been having a party.

When the man went out to buy more alcohol, Elizaveta allegedly attacked her sister with a knife.

St Petersburg entertainer Stas Baretsky, who knew Stefania for about two years, said he was “shocked” and at death of the “modest and attractive girl”.

Russian newspapers have reported that Elizaveta was jealous of her young sister’s success, and would often copy her style, hair and makeup.

There are also reports that the elder sister had spent time in a mental hospital, with one of her friends claiming she was always “a bit crazy”.

Elizaveta reportedly attempted to flee the scene after the stabbing, but friends of Stefania stopped her.

Some have claimed Stefania was a sex worker, but Bareckii denied those claims.

He spoke to Stefania hours before her death — and said she was in tears.

The sisters, along with several other siblings, were raised in an orphanage.

The girls’ aunt Ekaterina Dubrovina called the murder a “shocking tragedy”.