All that glitters: Inside Kate's jewellery box

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All that glitters: Inside Kate's jewellery box

When the expectant duchess visited Hope House in London in February, she accessorised her monochrome MaxMara dress with another staple piece, her Asprey necklace.

The £2,800 white gold 167 Button Pendant necklace features an amethyst stone surrounded by pavé diamonds set in 18-carat white gold Photo: © Getty Images