Located in the charming Loire Valley of France, the Cheverny Castle was built in the beginning of the 17th century, when it stood as a unique example of the purest Louis XIII classical architecture, a style that was rare in that area during that time.ne of the most noteworthy features of the Castle Cheverny is the fact that it was constructed of gleaming white stones, which were locally harvested from the quarries of nearby Cher Valley. Not only does the stone remain a stark white color, but it also hardens over time.