Belgian Porphyry

Belgian Reclaimed Porphyry is a stone of exceptional character — once paving the historic streets of Belgium, now reimagined by STONE NV for sustainable design. Each cobblestone is reclaimed, cleaned, sorted and reworked in our Belgian facilities to ensure quality and consistency while retaining its natural patina. This volcanic stone is renowned for its extreme durability, non-slip surface, and distinctive purple-grey hue. It withstands frost, salt and heavy traffic, making it ideal for outdoor applications such as courtyards, terraces, and urban spaces — as well as interior floors with a unique, rustic charm.