Name the shape, name the application, BLANCO DIAMOND has you covered. Every detail has been considered, from bowl capacity to easy-to-clean rounded corners. DIAMOND kitchen sinks are made from patented SILGRANIT® material known for its Strength, Durability and Beauty. Exclusive to Blanco, with several decades of development and manufacturing expertise, SILGRANIT® is Canada''s leading coloured sink choice. Proudly made in Canada.