Lindsay Lohan and Samantha Ronson are set to exchange diamond rings, according to reports.
The pair, who have been at the centre of wedding rumours for several months, will make their engagement official after buying platinum or gold diamond rings in Paris.
A source close to the high-profile couple told the Daily Mirror the actress and the DJ will travel from the UK to France on Friday.
They added: "After spending weeks discussing rings, they want to visit two leading jewellers there with their finalised design."
According to the news provider, the couple are "really excited" over the purchase of gold diamond rings and have opted for a "hip and edgy" style.
Rumours of the pair's engagement began as far back as September, when Ms Lohan, who has starred in movies such as Freaky Friday, The Parent Trap and Mean Girls, was seen wearing a band on her ring finger.