Gems
Description Blue topaz is a precious mineral that is the most popular variety in its group. His
Category Oxides Name in English. Ruby Formula Al2O3 Group Corundum Group Color Red, Red-brown,
History of Russia and Europe, the stone was introduced in the 16th century by merchants who brought it from India.
How wonderfully precious opal plays! It has the shine of the sun and the ebb of the moon. In him
Aquamarine is compared to everything: with a clear tropical sky, sea water, with pieces
The Egyptians called gold "sun-like". Since ancient times, this precious metal has had a mystical surroundings. He was worshiped
Description of black opal The dark surface with bright inclusions, characteristic of black opal, is reminiscent of
Good day to all visitors to this page! From the article you will learn what they are
Why do they love blue stones? The color of the bottomless spring or summer sky and warm seas evokes
Chrome diopside is a representative of a small group of crystalline stones called “diopsides”. He is unique and
