Diamond Ring Set in White Platinum
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This ring contains a huge blue/white central brilliant-cut diamond surrounded on each side by three smaller brilliant-cut blue/white diamonds, and is set in platinum.

"The diamond in this ring is so big that I always secure it top and bottom with separate eternity rings.  Whenever I wear it, it is on my right hand," Lady Colin Campbell says.  "Some years ago at Royal Ascot one of the Rothschilds, who is knowledgeable about jewellery, told me that the beauty of something like this 'is not only intrinsic, but also extrinsic, because only the most discerning of collectors would ever know that it was real! Certainly, it is spectacular, indeed unmissable, which means that I only ever wear it formally, whether in the day to formal events like weddings or exclusive race meetings, or in the evening to black- or white-tie events."

A ring with diamonds of similar size set in platinum starts at £4,250,000.
A unique and exclusive range of the finest hand-made jewellery
From Lady Colin Campbell in Association with Haute Joaillerie