Lauren Patterson was stabbed and her body burned by the Qatari national in the desert in 2013
A Doha court on Sunday upheld the death penalty in the retrial of a Qatari man convicted of murdering a 24-year-old British female teacher.
Badr Hashim Khamis Abdallah al-Jabr was found guilty of stabbing Lauren Patterson and then burning her body in the Qatari desert in October 2013.
"The defendant was fully aware of the consequences of his actions," Doha's court of cassation ruled.
It said that Jabr, who was not in court, should face the death penalty, the original verdict handed down in 2014.
Use of capital punishment - by hanging or shooting - is rare in Qatar, with the last known case of the death penalty being carried out thought to date back to 2003.
Jabr had previously been convicted of the murder and sentenced to death, but that ruling was quashed, prompting Sunday's retrial.
In a lengthy verdict read out in court on Sunday, the judge dismissed all aspects of Jabr's defence.
The defence argued at various times that he had acted in self-defence, was mentally incapable at the time of the murder, was interrogated by police without a lawyer and that the young teacher had committed suicide.
The judge, who said "several consequential strands of evidence" pointed to Jabr's guilt, recounted how the defendant and the teacher had met at a central Doha hotel.
They then went back to a property owned by Jabr, where they had sex, said the judge.
It was afterwards that Jabr attacked Patterson, a teacher in Qatar from Kent in southeast England, stabbing her with a knife which had a 20-centimetre (almost eight-inch) blade, the court heard.
Her body was then taken to the desert and burned on charcoal bricks.
Jabr now has 60 days to launch any further appeal.