Renovation works took two years to be completed and required a 12.5 million euro investment.
Located at 92 Perry Street, the store features not only jewelry but a curation of home, beauty and female created art.
The Venice, Italy-based company is opening a store in Chicago and has plans to open 25 new flagships globally by 2023.
The flagship will open on Sept. 22 — just in time for fashion week.
The store is launching with emerging brands such as Martine Rose, Y/Project, Mowalola, Ahluwalia, Saul Nash, Eastwood Danso and Spencer Badu.
Paul Stuart Advance was designed by a contemporary Japanese designer with ties to Mitsui, the store’s owner.
The high-tech fashion label has installed two pop-ups and taken over windows of the department store.
The men’s store was founded in 1947 and run by the third generation of the family.
Winston will absorb nearly all of the 2,000 people that work for Randa’s Market Connect Group division.
The 1,076-square-foot store located on Via Solferino 18 is part retail space, part mixology bar and café.