By Appointment in Notting Hill

Dover Street Market
18-22 Haymarket, SW1Y 4DG

https://shop.doverstreetmarket.com/collections/dsm-jewellery-william-welstead

Dover Street Market Ginza
6 Chome-9-5 Ginza

Arts & Science
6-6-20, Minamiaoyama Minato Ku

https://arts-science.com/products/ww2306/

Dover Street Market NY
160 Lexington Avenue

https://newyork.doverstreetmarket.com

A’maree’s
2241 West Coast Highway

https://www.amarees.com/collections/william-welstead