What Are The Different Grades Of Granite

Just because granite is a different level doesn t change its great functionality properties.

What are the different grades of granite.

Mid level of granite usually runs from 50 to 60 per square foot. Level 1 granite has a very simple design and the colors are standard. So what s the difference between different grades of granite. When it comes to the different grades of granite it comes in three grades ranging from basic to high grade.

This low grade granite is usually imported from china and sold through granite liquidators big box stores or cut into tile. The most marked difference in durability and thus quality occurs when comparing low grade granite with higher grades as the excess soft minerals in the stone make it more prone to damage. Mid grade granite is imported from india or brazil and generally costs 55 to 70 per square foot at time of publication. The price difference between the grades can be as simple as how easy it is to remove from the earth how easy the stone is to transport from the mine how difficult it is to fabricate or how plentiful the.

Almost any type of hard rock is a candidate to make this stone. Let s go through the different colors designs and prices. Importers use grade a b and c then there are orphan slabs left over then thown into a bundle that doesn t match. Most manufacturers and stores have an in house system used to define different grades of granite.

Granite is able to withstand extremely high temperatures it is highly scratch resistant and the maintenance is incredibly simple. Generally speaking commercial grade granite has a lot of soft minerals dispersed throughout and less color variation than higher quality cuts of granite. The following types of rock are the most commonly used. The following list gives a rundown of crushed stone grades and their best.

Many different types of rock can be used to make crushed stone. Here is how these grades breakdown. Granite s grade is determined by veins pitting marks thickness soft materials inside the composition and colors. Lot s of fabricators make money buying b grade and charging the same as the a.

These types of granite may be very rare in appearance or may come from a rare granite source. Also the country where it is sourced from determines the grade. A grade granite is the least expensive and exotic would obviously be the most expensive. Level three granite and up or high grade granite includes some of the most beautiful granite on the planet.

A low grade granite slab is a thinner cut usually about 3 8 inch it usually requires a piece of plywood backing for more strength.