Who made Kate Middleton’s white handbag, blue polka dot dress, blazer, pearl jewelry, mask, and sunglasses?

Purse – Mulberry
Skirt – Alessandra Rich
Earrings – Simone Rocha
Mask – Amaia
Necklace – Spells of Love and Daniella Draper
Bracelet – Halcyon
sunglasses – Ray Ban
Jacket – Smythe
Ring – Garrard & Co

similar style bag by the same designer

similar style earrings by the same designer