Eternals star Gemma Chan has been named as Cartier's latest global ambassador, and made her debut for the brand unveiling its new jewellery collection in Stockholm.

The British-Chinese actress commented 'I am delighted to join Cartier as an ambassador and honoured to mark the announcement at this exceptional display of creativity and savoir-faire in Stockholm. I have long appreciated the beauty and finesse of the Maison’s creations, and I look forward to continuing this exciting collaboration'.