Made by hand, in London

Maisón London began in 1994 with two benches and one setter. We still work the same way: stones chosen individually, settings cut by hand, and every finished piece inspected under loupe before it leaves the workshop.

Our diamonds are sourced through suppliers who can trace each parcel to its origin, and our gold is fully recycled. Nothing is mass-cast offshore and nothing carries a name other than ours.

Appointments in our Hatton Garden studio are available Monday to Saturday, for bespoke commissions, resizing, or simply to see a piece in daylight before you buy.