If we've said it once, we've said it a thousand times - no one knows how to capture our attention (and our imagination) quite like the royals.
With the world's best jewellers and designers at their beck and call - and the need to keep commanding such attention - it's no surprise they often pull out all the stops when it comes to their choice of scintillating, spectacular and sparkling necklaces that'll have every neck craning to sneak a peek.
