Natural stone has played a central role in classical architecture since ancient times. Civilisations such as the Egyptians, Greeks and Romans used it to build temples, monuments and public buildings that reflected their artistic vision, engineering expertise and cultural values. During the Renaissance and Neoclassical periods, natural stone regained prominence and became widely used for façades, columns, flooring, wall cladding and decorative elements. Its durability, timeless beauty and versatility established it as one of the defining materials of classical architecture.