Piat Thailand Co., Ltd.

Maison Piat is a family-owned French company founded in 1983 by Daniel Piat. It specializes in sourcing, trading, and expert lapidary cutting of exceptional natural colored gemstones. With operations in Paris, Bangkok, Geneva, and Thailand, the company draws on the historic watchmaking and lapidary traditions of the Jura region. Maison Piat offers specialized services in sourcing rare gemstones, advanced lapidary cutting, and custom cutting processes. The company is known for its ethical practices, highlighted by its Ethical Charter and traceability apps. It provides professional training in colored gemstones and lapidary art and collaborates with initiatives like Moyo Gems to support female artisanal miners in Tanzania and Kenya. Maison Piat serves top jewelry designers and prestigious brands, delivering bespoke solutions for a discerning clientele.