Types of stones

Historical background In its pure form, the stone is colorless aluminum oxide. But thanks

Hello! Let's talk about the diversity of pearls in the wild and on man-made farms. Shimmering

History and origin The history of human use of stones of various types goes back thousands of years, because, as

Green sapphire is a variety of corundum that has a distinctive hue. A stone can be called green,

Hello, dear readers! Most of us have gold jewelry at home, purchased at various times.

When might you need to change your ring size? When it is impossible to change the ring size Top 5 possible dangers

Gold was the first noble metal discovered by man, and today it has found use in

What is gilding? Gilding is the thinnest layer of gold that can hide almost anything.

Post updated: May 28, 2020 In the Russian Federation they use the metric system, and in Western

People have valued the rare and amazingly beautiful pink topaz stone since ancient times. Magical properties were attributed to the mineral