
Instead of a traditional portrait, Princess Kate released a new video to mark her 44th birthday on January 9, and along with her country casual outfit, her sapphire engagement ring played a starring role in the short film.
The winter-themed video is the last part of her Mother Nature series, which has featured a short film reflecting on the changes brought with each season of the year. In one scene, the Princess of Wales dips her hand into a stream, revealing a green ribbed sweater and her iconic engagement ring, which once belonged to Princess Diana.