Ideal Wood Engineered Hardwood: Urban Genius Collection - Walnut - Walnut, RoyalWalnut Royal is the most dramatic option in the Ideal Wood lineup deep, rich walnut with enhanced colour depth and a finish that earns the name. If you're installing this floor, you're not hedging on a design choice. This is the statement you came to make. Wide plank engineered walnut at the top tier of the range. Real walnut veneer, thick enough to refinish, on a dimensional stable core. The kind of floor you see in high end architectural photography