Inside the goldsmith’s workshop
From sketch and wax model to casting, setting and polish: how a piece of fine jewellery is made, and what the numbers stamped on gold really mean.
Try “pearls”, “Cullinan” or “hallmark”. Press Esc to close.

Goldsmiths, hallmarks and the watchmaker’s bench.
Luxury is made by hands, at benches, with tools that have changed little in generations. Our atelier pages go inside the goldsmith’s workshop, teach you to read the tiny hallmarks stamped on precious metal and explain what really happens when a watch goes in for a service.
From sketch and wax model to casting, setting and polish: how a piece of fine jewellery is made, and what the numbers stamped on gold really mean.
The tiny stamps on silver and gold record who stood behind a piece, how pure it is, where it was tested and often when. Here is how to read them.
A mechanical watch needs a full service every few years. Here is what the watchmaker actually does, how a movement works and how to protect it in between.
Try it yourself
Work out the fine gold in a piece from its weight and karat or hallmark.
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