Emily Johnston, blogger at Fashion Foie Gras
“There are two stores that I’m continually recommending to friends from abroad and London natives alike – Designs in Hampstead Heath and Pandora Dress Agency in Knightsbridge. I call them my hidden gems as a good portion of the designer garments hanging in my closet have been sourced from these designer resellers. You’ll be hard-pressed to find better deals anywhere in town. You’ll discover past and current seasons in store. It’s a hunt but worth the effort!”