Beyonce and Jay-Z perform at the 56th annual Grammy Awards. Photo/AP
Beyonce wore more than US$10 million ($NZ12m) worth of diamond jewellery at the Grammy Awards.
The 32-year-old singer - who wowed audiences with a performance of her hit Drunk In Love with her husband Jay Z - ensured all eyes stayed on her in a lace Michael Costello gown which
she teamed with millions of dollars worth of diamonds from designer Jessica Schwartz's collection.
The stunning mother-of-one - who left her two-year-old daughter Blue Ivy at home during the event - accessorised her white lace gown with chandelier earrings and statement cocktail rings on each finger of her right hand.
On her left hand she added just one diamond-shaped cocktail ring to go with her 18-carat engagement ring.
Schwartz couldn't hide her delight that Beyoncé had chosen her pieces for the event at the Staples Center in Los Angeles.
A post on her Instagram page, accompanied with a photo of herself and the superstar, read: "My muse, my friend, my bling queen - my true gem. (sic)"
