Welcome to the exquisite French-Inspired Estate in The Country'' city of Diamond Bar in LA County. This 12,576 sqft custom estate nestled on two-and-a-half acres atop rolling green hills with a panoramic view of the mountain, valley and Catalina Island. The grand foyer welcomes you to an open 44-foot cathedral ceiling, exquisite double wooden staircases. Architectural features accentuate the height and grandeur of the six bedrooms, nine bathrooms. Elegant library with a hidden office behind the bookcase wall. Grand dining room with marble fireplace and solid wood mantle. Gourmet kitchen features Viking six burner stove, four ovens, two dishwashers, granite counters, walk-in pantry and endless view. The 1,000-bottle stone wine cellar will store your personal wine collections. The spacious master suite is complete with a marble fireplace, retreat, luxurious master bath and view. Enjoy beautiful sunsets from most of the bedrooms and the expansive balconies. Indoor pool, jacuzzi, sauna and gym for recreation. Imported Italian marble slab, crafted hardwood flooring and surround sound system throughout. The elevator on every level. Guard gated community with security patrol and HOA includes tennis, pool, spa & more. The best award-winning Walnut Valley schools. An artistic masterpiece estate that is a must-see!