Italian jewellery brand Bulgari has announced a new campaign with children's charity Save the Children, #RAISEYOURHAND.

Under artistic director Fabrizio Ferri's guidance, celebrities have come together in aid of the new partnership, posing for photos and films to benefit the charity campaign, where they are seen wearing a specially created sterling silver and black ceramic bracelet. Stars pictured include Meg Ryan, Naomi Watts, Helena Christensen, Olivia Palermo, Johannes Huebl, Chloe Nørgaard, Toni Garrn and Lily Aldridge.