Jessica Brown Findlay glitters in De Beers at The Guernsey Literary and Potato Peel Pie Society film premiere

British actress, Jessica Brown Findlay, of Downton Abbey fame, chose to wear De Beers at the world premiere of the new film Guernsey Literary and Potato Peel Pie Society World Premiere this week.

The jewellery on show consisted of

London By De Beers Thames Path Earrings, featuring white diamonds, set in white gold, main diamond: 2.21 carats, total weight: 7.52 carats.

De Beers Phenomena Stream Ring, featuring white diamonds, set in white gold, total weight: 2.28 carats.

De Beers Diamond Solitaire Ring with Side Diamonds, featuring white diamonds, set in platinum, main diamond: 3.22 carats., total weight: 3.86 carats.

Image credit:  Getty Images