The Queen and the Princess of Wales both stepped out in glittering royal tiaras they have never been seen in before.
Kate chose the Queen Mother’s delicate Strathmore Rose Tiara for the state banquet in honour of the South Korean President, while Camilla opted for the late Queen Elizabeth II’s impressive ruby and diamond Burmese tiara.
The pretty, demure Strathmore Rose Tiara belonged to the Queen Mother and was a present from her parents in 1923 – the year she married the future George VI.