King Felipe and Queen Letizia attended a gala banquet dinner this evening hosted by the President and First lady of Argentina.
Queen Letizia looked regal in a custom Carolina Herrera midi cocktail dress based off this floral embroidered silk gown design by the Venezuelan-born fashion designer.
She carried a new Carolina Herrera Metropolitan Insignia clutch in gold.
On her feet were a new pair of platform sandals by Jimmy Choo. They are the 'Misty 120' style in Gold Liquid Mirror Leather (US$850). The shoes are available at Jimmy Choo, Harrods, Selfridges, and Farfetch.
The only familiar piece of the outfit were her diamond square halo earrings.