Blouse: Chloé (-40%, get an additional 20% off with code BEST20)
Skirt: Zara (sold out, similar here and here)
Boots: Stuart Weitzman Lowland Overknees (also here and here, heeled version here, less expensive here and here)
Coat: Max Mara (similar and less expensive here, here and here)
Handbag: Chanel Mini Flap Bag (similar from Saint Laurent, Fendi, Gucci and Chloé)
Scarf: Hermès (similar here, here and here)