Natural Stone Academy

Certification of natural stones is a process to verify the quality, identity and authenticity of the stone. This process is usually ca...

The durability of natural stones is related to their hardness, brittleness and the strength of their internal structure. The most dura...

Yes, natural stones are highly collectible and can be a rewarding hobby, both scientifically and aesthetically. Collecting natural sto...

The brittleness of natural stones depends on factors such as their hardness, structural integrity, and inclusions (other minerals or f...

Cutting and shaping natural stones is a process that requires attention and expertise. The methods and techniques used vary depending ...

It can be difficult to distinguish natural stones from imitations, as some imitations are produced quite successfully. However, a few ...

The colors of natural stones are determined by the minerals, chemical compositions, crystal structures and formation processes of the ...

The value of natural stones depends on a variety of factors. These include rarity, quality of the stone, popularity, processing, and c...

The hardness of natural stones is measured using a measurement system known as the Mohs Hardness Scale . Developed in 1812 by German m...