It has a lovely dark green color with brown lines that this contrast makes it a unique stone. In fact, this is a Traonyx stone. The mixture of Travertine and Onyx. Esmeralda is offered as tile and slab which slab is more common and its size depends on the stone block which is extracted. This vein-cut onyx is partially translucent in nature allowing light to transmit along with certain points. This stone is especially good for Counter tops and bars, Interior wall panels, Water walls and fountains, mosaic, pattern and other design projects. It also called Onice Smeraldo,Onice Verde Esmeralda, Smeraldo Onyx .