18 of the most unique celebrity engagement rings

Celebrities spend a lot of time thinking outside the box.So it's no surprise that oftentimes simple and classic diamonds rings just don'tseem to cut it for them.Some have opted for birthstones, others for diamonds in unusualshapes.Read on to see some of the most unique celebrity engagement rings we've ever seen.In 2011, Elizabeth Hurley accepted a proposal from Australian cricket player Shane Warne, who gave the actress a 9-carat, square-cut sapphire rimmed by two trillion-cut white diamonds.The stunning ring was worth a reported $100,000.Upon getting engaged to Prince William, Kate Middleton was presented with a sapphire and diamond ring that once belonged to Princess Diana.The ring consists of an 18-carat, oval-shaped sapphire surrounded by 14 small diamonds.Jerry O'Connell proposed to Rebecca Romijn with a 6-carat yellow diamond.Shortly after their marriage in 2007, Romijn revealed that Lorraine Schwartz redesigned her ring to dangle off the band after pregnancy caused her fingers to swell.See the rest of the story at Business Insider
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