09.13.2017 Regular readers of our blog are already aware of how coral is mined and what kind of jewelry
A uniquely beautiful creation of nature - a durable mineral box with a surprise in the form of semi-precious crystals
11.11.2019 There are many ways to check the authenticity of gold in a pawnshop. An experienced appraiser will be able to
Native silver, its properties and influence have been known since Ancient times, it had a special meaning
The composition of 500 fine gold contains about 50% pure gold, the rest is silver and
Post updated: May 27, 2020 What are gold samples used for and what do they mean?
Each mineral is unique and unique. There are no identical copies. All gems are exceptional
<Read all reports from student shows and defenses under the TRAINING tag> The jeweler profession is experiencing
Ancient material Crystal is a modification of glass with a composition that contains at least 24%
Every person relies on luck, luck or the help of higher powers in his affairs. To
