Stone gem, and someone wants to call it as semi-precious stone

Although precious stones has two names, jewelry is another semi-precious stone, which may be due to different definitions, which vary over time and vary depending on the culture is really a difficult thing to decide and determine What makes a stone.

He used to make jewelry and other jewelry. Most of the stones is difficult, but some soft minerals have a good gloss and other physical properties as they are used in jewelry, have aesthetic value. Stones are among the aspects of the refractive index, hardness, cleavage, dispersion, density, freshwater pearl, fracture and luster.

Color of the physical properties of gemstones and is another factor in the cost of precious stones called the water. Water is an archaic term that refers to the combination of color and transparency of gemstones.

But nowadays people do not distinguish between the value of mineral species in trade. Depending on the brand of the fashion market supply, treatment, etc., a lot of stones used in jewelry are more expensive. But no matter how expensive gemstones jewelry, diamonds, rubies, sapphires and emeralds are even more credibility and almost pass other gemstone jewelry.

This stone is known as a rare and unusual stone which is rare, and this means high quality. They are almost known and honored, except professionals.

In addition, diamonds, rubies, sapphires, emeralds, pearls (if not the gem, but it is available for jewelry), as well as precious opal in the first place. Later, the discovery of bulk amethyst in Brazil in the last two centuries, amethyst jewels and go to Ancient Greece. In the last century, stones such as aquamarine and were very popular as a gem that is the same.

The value of precious stones is a clear and easily editable hesitated, but also stable at the company. First, as a rule, normal jewelry with precious stones, mostly jewelry, like diamonds. As a rule, the price per carat for large stones higher than the small stone chips.

It is good to know about jewelry or gems, if you're buying a gift to send someone you know, your best bet.

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