Mary-Kate Olsen and Olivier Sarkozy
Since abandoning their promising acting careers and focusing on their highly successful clothing line, the Olsen twins have kept to themselves and somewhat stayed out of the spotlight. However, Mary-Kate Olsen was back in the public eye in 2012 after her relationship with French businessman Olivier Sarkozy has stirred the media, mostly due to their 17-years age difference.

The French banker proposed with a glamorous Cartier ring, a European-cut 4-carat diamond surrounded by sixteen sapphires, which couldn’t be hidden from the cameras, and their relationship was back under public scrutiny when the couple got engaged and tied the knot. Mary-Kate’s vintage ring dates back to 1953, proving that it’s true what they say – French people really do have style.
