Chateau Grand-Pontet. Wine Grand Cru Classé, St. Emilion Grand Cru red. Chateau Grand Pontet, has helped to make this grand cru classé a nice reference to the appellation Saint Emilion. Sylvie Pourquet-Becot is the director of this property of 14 hectares. Chateau Grand Pontet is a great regularity even in vintages considered complex. If a wine can easily spend several years in cellar, he had the privilege of delivering his youth a major part of its assets.