A beautiful and rare stone, onyx is a show-stopper. Whether it stands alone or is mixed into a design with other materials, it's sure to add an eye-catching pop. The veining in onyx stone can be intensified when backlit, making it a great choice for a project that has an end goal of uniqueness. Scroll through our Onyx stone slab collection to see dozens of stone countertop ideas. Can't find exactly what you're looking for? Visit one of our showrooms in CT and NY to shop all the types of stone countertops.