A Cypriot court's conviction of a young British woman for lying about being gang-raped by Israeli tourists was a miscarriage of justice, lawyers appealing the ruling said Thursday.

The unnamed woman, who was 18 at the time of her arrest, alleged she was raped by up to 12 Israelis in a hotel room at the seaside holiday resort of Ayia Napa in July 2019.

She has accused Cypriot police of having forced her to sign a retraction statement, after which the Israeli suspects were released.

A district court in January 2020 convicted her of causing a public mischief, handing her a four-month jail term, suspended for three years.

The Briton, now aged 21, was not in attendance as her defence team launced the appeal before the Supreme Court in Nicosia.

Around 50 women activists demonstrated outside the court in support of her case, holding banners that said "I believe her" and "Sister, we believed you from the start".

A police officer stands guard as Cypriot women demonstrate on September 16, 2021 in front the Supreme Court in Nicosia, in support of a young British woman who is appealing a conviction for lying about being raped by Israeli tourists A police officer stands guard as Cypriot women demonstrate on September 16, 2021 in front the Supreme Court in Nicosia, in support of a young British woman who is appealing a conviction for lying about being raped by Israeli tourists Photo: AFP / Iakovos HATZISTAVROU

UK-based Justice Abroad, which is assisting the young Briton and her family in their bid to get the conviction quashed, said she had been suffering PTSD at the time of her retraction.

It said that the retraction statement, taken after she had spent almost seven hours in a police station without a lawyer present, "should never have been admitted" into evidence.

"This case is a seminal one for the protection of human rights in Cyprus as well as the treatment of those who report sexual offences," said lawyer Michael Polak, director of Justice Abroad.

"It is of the utmost importance for the woman involved to have her unjust conviction overturned," he said in a statement issued later.

Polak said the conviction could "prevent her from applying for certain jobs and is a constant reminder of what happened to her."

Around 50 women activists rallied in support of the young Briton, holding banners that said "I believe her" and "Sister, we believed you from the start Around 50 women activists rallied in support of the young Briton, holding banners that said "I believe her" and "Sister, we believed you from the start" Photo: AFP / Iakovos HATZISTAVROU

The lawyer said the retraction should not have been admissible in court since she had been denied access to legal representation.

"The legal principles are clear that an unambiguous waiver of the right to a lawyer is required before a court should rely on evidence obtained from an individual given without legal assistance," he said.

"No such waiver existed in this case."

The appeal is also based on the trial judge refusing to accept evidence that a rape took place.

"By refusing to hear evidence to show that a rape took place and by shouting at our female Cypriot lawyers 'This is not a rape trial'... the trial judge failed to uphold these basic principles," said Polak.

Defence lawyer Lewis Power said the ordeal had been "shocking and distressing" for the young woman whose case made international headlines.

"It has been deeply harrowing, humiliating and personally intrusive," said Power.

"Yet she has risen above this with grit and determination and has courageously resolved to continue to fight this case to the end where she believes that justice will be done.

"Today, through we hope the Supreme Court of Cyprus, this girl can free herself from the shackles of an unjust conviction which has tarnished her young life."

A decision on the appeal is expected to take around a month.

The lawyer Polak said that if it is rejected, he will take the case to the European Court of Human Rights.