Diamond City is a premium Class A business center in Kharkiv, recognized as the best in 2021. Its façade features cutting-edge CC4-certified completely non-combustible materials. The main façade is clad with high-quality Japanese Toray panels, while Swiss fiber cement boards are used for window zones, cold areas, and the plinth. Ventilated façade system was designed by the KMD company featuring great team of Avantazh architects, ensuring durability and modern aesthetics.