The necklace containing around 300 carats of diamonds was bought by an unidentified woman who put in her bid over the phone, ...

Rumfitt pressed the guest to choose her favourite piece, and she confessed a fondness for the pendant, as well as a versatile pearl and diamond item that could be worn as either a brooch or a pendant.

If you love Kate's pearl necklace but your budget is a bit lower, you can actually buy the pearl and the chain seperately. So consider ordering just the pendant for £70 and adding it to a ...