Located in Paris, Geneva and Bangkok, Maison Piat is the partner of jewellers in the production of their creations. It offers unheated sapphires and rubies, non-resinated emeralds that are either little or not at all oiled and a choice of very high quality fine stones.
The workshop gem-cutters master the ancestral know-how of sizing, combining tradition and innovation by inventing new shapes.
Maison Piat also offers training courses for professionals. They relate to the sizing of the stones and their analysis. Tailored courses can also be developed in response to specific needs.