Cheryl Cole stepped out last night to promote her ring collaboration with luxury jewellery company de Grisogono at an exclusive even in Nobu restaurant in London.
The collaboration between the popstar and the founder of de Gisogono, Fawaz Gruosi, came about when the pair met at the Cannes Film Festival earlier this year.
The ring is designed to be worn on the little finger, and features rose gold and blackened silver, cut to spell the word 'promise'. It will retail for approximately €920.
Joining Cole at the launch were her Girls Aloud bandmates Nicola Roberts and Kimberly Walsh.
Cole cut a glamourous figure in a skintight Elie Saab minidress.
