Princess Kate is renowned for her chic taste and is rarely spotted without show stopping jewellery. The 42-year-old has access to some of the finest pieces around the globe but has taken a shine to designs from sustainable brands over the past decade.

Usually, the Princess of Wales is snapped wearing her Cartier Ballon Bleu watch worth over £5,000 when attending public events representing the Royal Family. It is said to of been a thoughtful gift from her husband, Prince William, to mark…