The 39-year-old added that the necklace has an 18k yellow gold paperclip chain, which her mother can replace with any chain ...

The actress paired her Mugler gown with the De Beers "Midnight Aura" 74-carat diamond necklace set in 18K white gold and the "Midnight Aura" 9-carat diamond Stud earrings set in 18K white gold.

Kate Middleton's go-to jewellery brand Merci Maman has launched a new personalised bracelet just in time for Mother's Day, and it's the perfect gift for mums ...