LAST UPDATED: 18th July 2013 at 08:45am
According to People magazine, the 31-year-old actor and co-star Lea Michele were 'closer than ever to tying the knot.'
While other sources maintain that there was never a formal engagement the Glee costars had been dating for over a year and were said to be very much in love.
The past week will undoubtedly have been extremely difficult for his friends and family, but Lea has had the support of her fans and Cory's family.
In a statement released by her representatives earlier this week Lea said she was "deeply grateful for all the love and support she's received from family, friends and fans."
The statement continued: "Since Cory's passing, Lea has been grieving alongside his family and making appropriate arrangements with them. They are supporting each other as they endure this profound loss together."
Monteith was found dead in his hotel room in Vancouver on Saturday, following a night out with friends. The coroner's report suggested a heroin overdose was the cause of death.
Our thoughts go out to his loved ones.
LAST UPDATED: 7th August 2012 at 11:05am
Glee fans will be excited about the upcoming nuptials between Rachel and Finn, but it seems there might be even more reason to be excited: the on-screen couple are believed to be making a real-life trip down the aisle!
Lea Michele was spotted at LA airport wearing what is believed to be an engagement ring!
The talented soprano has been dating Cory Monteith for a while, keeping tight lipped about their real-life relationship.
The engagement rumours haven't been confirmed or denied, but we can safely say that Glee fans everywhere would be very happy for the couple indeed.
Glee's fourth season, which is due to air this September, will feature guest stars Kate Hudson and Sarah Jessica Parker.