Opening: 42" wide x 30" tall. Please Note-For Marble products, Marble Mantels, Gazebo's & Conservatories it is recommended that you schedule an appointment if you plan to travel to our showroom.These items require a sales person specialized in that product. Home & Garden / Gatsbys Collection. The item "Hand Carved Fireplace Mantel Simple Design in White Marble" is in sale since Saturday, June 18, 2016. This item is in the category "Antiques\Architectural & Garden\Fireplaces, Mantels & Fireplace Accessories". The seller is "thegatz" and is located in Saint Michaels, Maryland. This item can be shipped to United States.