The only natural stones harder than granite are diamonds, rubies, and sapphires. Therefore, choose granite when permanence, enduring color and texture, and complete freedom from deterioration and maintenance are prime requirements. Granite is highly heat, scratch and stain resistant, and is commonly used to face commercial and institutional buildings and monuments. It is unequaled as a material for fireplaces, steps, road and driveway curbing, terraces, and to pave plazas and public spaces. Granite is the traditional favorite of countertop materials for its unique colors and patterns, proven durability and lasting value.Granite comes in hundreds of different colors and is quarried in such places as the United States, Canada, Brazil, China, Africa, Norway, India, Argentina, Portugal, Italy, Finland, Russia, Spain, Saudi Arabia, and more
Most people are familiar with marble. From Greek statues to Roman baths, it has been used for centuries in just about every possible interior and exterior application. Marble is relatively hard, but not as hard as granite. Marble basically classifies into four groups which include: Groups A, B, C, and D. These merely indicate fabrication ability, which is based on the materialís level of hardness. It is very popular for fireplaces, bar-tops, and bathrooms, and comes in a wide range of colors.Marble has the same general properties of limestone and can stain, etch or scratch, but only becomes more beautiful over time and use. Most marble has veining mineral deposits throughout. It is generally thought to be from Italy, but in actuality it is quarried all over the world. Tumbled marble has become extremely popular in the United States in the last few years for backsplash, flooring and shower areas.
Quartz is a very hard and durable mineral that’s imprecisely used to describe two types of stone. There is manufactured quartz like Silestone and Caesarstone that take quartz aggregate and mix it with resin under extreme heat and pressure to form slabs. Quartzite is an all-natural stone mined the same way as marble and granite.Quartzite’s appearance varies greatly but has distinct veining and can have a look anywhere from crisp solid coloring to very crystalline in appearance (like crushed ice).