precious metals

Incredibly chic and amazingly beautiful gold 750: composition, properties, product care, photo, difference from 585

Incredibly sensational and amazing 925 test - what metal, silver or gold, photo

Is it possible to wear gold with silver - features of gold and silver jewelry, the opinion of doctors and traditional medicine

Types of weaving gold chains - varieties, how to choose a man and a woman, photo

White gold - alloy description, fineness and composition, photo and metal jewelry

Silver samples - history, properties, how to determine the authenticity of the metal

Gold 375 - composition, properties, what colors are, photo of the metal

Properties of gold - chemical, physical and medicinal

Pure gold: what kind of metal is it, history of occurrence, properties, how to distinguish it from a fake

How to clean a silver chain: popular cleaning methods, practical tips, photo examples

What are gold samples - classification, color influence, photo examples

Rare metal platinum - an excursion into history, useful properties, who suits the zodiac

The most common Gold 585: the history of appearance, the main properties and composition, the cost of jewelry, a photo of the metal

Ductile metal Brass - a historical digression, basic properties, characteristics and photos of the alloy

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