Natural Stone Academy

Axinite is a rare natural stone known for its sharp-edged crystals and unique color tones. It takes its name from the Greek word "axin...

Clinohumite is a rare and valuable natural stone known for its orange and yellow tones. It is usually found next to other precious sto...

Taaffeite is a natural stone that is considered one of the rarest and most valuable stones in the world. It was first discovered in Du...

Zoisite is a natural stone that can be found in various colors and is valued as many different types of jewelry. First discovered in A...

Tanzanite is a precious natural stone known for its rich blue-violet tones. It takes its name from the region where it is mined, speci...

Painite is a natural stone known for its dark reddish brown tones, considered one of the rarest and most valuable stones in the world....

Jeremejevite is a very valuable natural stone known for its rarity and bright blue tones. First discovered in Siberia in 1883, this st...

Poudretteite is an extremely rare and valuable natural stone known for its pink tones. This stone takes its name from the Poudrette fa...

Grandidierite is a very valuable natural stone known for its rarity and unique blue-green tones. First discovered in Madagascar in 190...