"The champagne house Diebolt-Vallois is to be found in Cramant, a village in the "Côte des Blancs", whose chalky soil makes the perfect home for chardonnay vines. It is certainly one of the finest terroirs in the Champagne region and is the realm of "blanc de blancs" champagnes (champagnes made from white grapes - chardonnay)." -Winery