Yes. At Daniel de Guy, we design bespoke pieces such as solitaire rings, wedding bands, and unique creations . Each piece of jewelry is conceived and crafted according to your wishes, with a rigorous selection of precious stones and exceptional Swiss craftsmanship.

We offer a premium consignment service for your prestige watches. After a thorough and transparent evaluation, your watch is presented to our clientele in Lausanne as well as to our qualified buyers in Switzerland and internationally.

Absolutely. All watches offered by Daniel de Guy are meticulously authenticated and verified by our experts before being put on sale. Each piece comes with a guarantee of authenticity for complete peace of mind.

Yes, we offer a bespoke customization service for your signet rings: choice of design, materials, stones, and personalized engraving. Each creation is carefully crafted in our workshop to reflect your identity and style.

Yes, we offer a full range of services: repair, transformation, refurbishment, polishing/rhodium plating, engraving, as well as stringing pearl necklaces on gold jewelry. Each service is performed by our specialized artisans with the utmost care for your pieces.