Campbell's rock sparks engagement talk

Naomi Campbell was seen wearing a massive rock on her engagement finger yesterday, fuelling rumours that a wedding could be on the cards.

Russian tycoon Vladimir Doronin recently hinted that he may "very soon" pop the question to his supermodel girlfriend.

Onlookers told The Sun that the huge emerald and diamond piece couldn't be missed, with one saying: "She was very pointedly looking at her ring and admiring it."

Campbell, 38, met the property billionaire at the Cannes Film Festival in May and is already rumoured to have bought a wedding dress.