Hang something over the mantel. A large mirror or original piece of artwork that complements your decor will help your mantel stand out.
Paint the mantel and space above it a color that contrasts with the rest of the room. This works best if the rest of your home is decorated in a modern style. For example, if your walls are white, paint the fireplace mantel a bold shade of red or blue.
Cover the entire mantel and the space above it in stone. Sketch out the design and begin laying the stone, holding each piece together with mortar. This will give the fireplace an architecturally interesting rustic look that complements a classic or simple style of décor.
Choose a pre-made fireplace surround. A surround that is built to your specifications and style adds to the décor without having to do any heavy labor.
Cover the surface of the mantel with ceramic or mirrored tiles. Creating a pattern from individual ceramic tiles is rather easy, as is coating the entire surface with mirrored tiles. Both can work with any type of décor, depending on the colors and patterns chosen.