Sharon Osbourne´s diamond necklace

Did you see the huge diamond necklace that Sharon Osbourne wore in the X- Factor Final?

As an avid diamond collector Sharon never fails to impress, and came up trumps wearing pear shaped diamonds necklace and matching earrings. They showed off her dress to perfection.

A few days leter she toned down the jewellery when she appeared in Parkinson, following the current trend of coloured stones. She was wearing beautiful green emeralds.

What will she wear next?