Cultured Stone veneer is created by master craftsmen who select the best textures, sizes and shapes from the finest natural stone. Cultured Stone products are cast in molds made from these stones and finished in a process that replicates existing colors and textures with meticulous detail. Each color and texture has its own blend of ingredients; Portland cement, lightweight aggregates and iron oxide pigments. Even on close examination, these manufactured stones look and feel like originals.