De Grisogono has opened a larger boutique on New York’s Madison Avenue, reflecting demand for a broader range of products, the Swiss luxury jeweler said.

The brand has 16 boutiques across the world, including in Geneva, London, and Paris.

Ganter Interiors and David Collins Studio have worked with the brand on the project.

Ganter Interiors realizes high-quality retail and brand environments, modern workspaces, public buildings and luxurious residential properties worldwide. Since the company’s founding in 1995, they have steadily grown, today employing around 400 employees in 10 offices spanning 8 countries.

David Collins Studio IS THE AWARD-WINNING AND MARKET-LEADING INTERIOR ARCHITECTURE PRACTICE THAT REALISES CREATIVE AND INSPIRATIONAL HOSPITALITY, RESIDENTIAL, AND RETAIL PROJECTS WORLDWIDE.