Popularity of the sample during the years of the USSR
Which gold is better than 585 or 583: the emergence of the 583 standard and the change to the 585 standard, the main advantages and differences
Hello dear reader! We are glad to welcome you to the pages of our section. Today we will talk about
Broken chain
How to solder a gold chain at home: making solder, soldering technology with a soldering iron and cases of complex repairs
A chain is a product consisting of many links. From their shape and method of fastening
Brass rings
How to distinguish gold from brass yourself at home: simple methods
You can protect yourself from buying cheap fakes by purchasing gold items exclusively from trusted jewelry stores.
5 reasons why the cross turns dark: dangerous and not very
A pectoral cross is not just a decoration, but also a symbol of faith, a visible evidence of belonging to
Dredge
DIY gold trap lazy person. Types of equipment for gold mining
Gold has been a measure of wealth since ancient times. His prey has long taken the form of actively
Silver, gold and other precious metals from radio components
Craftsmen have long learned to extract silver and gold from radio components in artisanal conditions. Obsolete tube
Magical properties and who is suitable for amethyst stone
History and origin Science has established that the properties of amethyst were studied by the Sumerians. In Egypt, stone
Brand A.M. Postnikov on a silver product
What types of silver are there: concept, types, authenticity
Silver standard Price per gram Silver 750 standard 15-18 Silver 800 standard 18-21 Silver
gold standard
Half a century without gold. On the anniversary of the abolition of the gold standard
What is the gold standard and why is it needed? The gold standard is a system where
Photo 2
Platinum refining at home: extraction from radio components and sale of the resulting metal
In appearance, platinum is similar to silver, but in price it is much closer to gold.
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