Kate Moss' toyboy has sparked speculation that he has proposed.

Count Nikolai von Bismarck, 29, reportedly got down on one knee during a recent romantic dinner in Italy and produced a ring before telling Kate, 42, in Italian that he loves her.

Ristorante da Ivo owner Giovanni Fracassi told the Sunday Mirror: ''He chose his special moment after they ate soft shell crab and white truffle pasta, and everyone had gone home at 1am.

''He shouted out 'ti amo', and then went down on his knee. It was very romantic.

''He took out a ring and it was funny because he said it's for after she is divorced.''

Kate married rocker Jamie Hince in 2011 and the couple split last year but have not yet divorced.

However, Mr Fracassi reportedly told the paper that she and Nikolai want to marry in Italy.

While Kate is moving on with Nikolai, Jamie is keen for a fresh start and sees America as the perfect place to do that.

He recently said: ''My biggest dream is to buy a house in LA and live there, and now I'm going to. I'm not going to wait any longer as I already have a visa.

''I've lived in England for so long that I want a change of scene. London's changed a lot over the past few years, it's lost its energy and soul.''

The 47-year-old rocker - who lived in Highgate, North London, with Kate and her 13-year-old daughter Lila Grace - also admitted he had made a ''lot of mistakes'' in the past.

He said: ''My wedding was the biggest party I've ever had. It was completely mad.

''Obviously I've made a lot of mistakes, but I don't have a problem with that.

''In a sense, I like making mistakes, because it allows you to experience things you wouldn't have experienced otherwise.''