09/08/201605/17/2017 Maria Ivanova Many beautiful ladies prefer gold jewelry to costume jewelry. But similar products
The Almaz culture, whose name means “indestructible” from Greek, is formed at a depth of about 200
Gemology is the science of ornamental and precious stones (gems). Within its framework they are studied
Precious geodes Not all geodes attract collectors and jewelers, but only those that are filled
Zircon stone is an extraordinary nugget, which is often confused with cubic zirconia and even diamond. It has
Why you need to know your metal according to your zodiac sign Having chosen a metal according to your zodiac sign, everyone
An uncut diamond is a hard mineral of natural origin, without cutting or polishing, unsightly appearance and
Since ancient times, stones have been endowed by people with magical properties. It was believed that the one who has more is truly rich.
What is a dredge? A dredge is a mechanism for separating gold from the soil. IN
For state-owned factories in the Urals, Peter the Great, by a special decree, established the Mining Chancellery, with its head
