Teach you how to choose colored jewelry

Colored gemstones have been hailed as crazy stones in recent years. Color jewellery is mostly composed of colored gemstones such as rubies, sapphires, emeralds, tourmalines, crystals, jade, beeswax and so on. Faced with these colorful jewels, many people don't know how to choose them. Let's take a look at the small series of China Jewelry Merchants Network to see which aspects to buy.

Gemstones are masterpieces of nature, but they must be released through human hands to release their brilliance and beauty. Different gemstones have different crystal structures and optical properties and exhibit different effects under light. Gemstones will look different in different lights. For example, blue sapphire looks the most beautiful under fluorescent light, while ruby ​​is better under incandescent light.

When buying a gemstone, observe the gemstone under different lights, especially considering what kind of lighting you will often wear. It is recommended to take observation under natural light to ensure that what you see is the true face of the gem. Only then can you judge the true value of the gem.

Colored gemstones are sold by weight. Due to scarcity, the unit of measurement is carat, and 1 carat is equal to 0.2 grams. The ordinary colored gemstones are sold at the merchant's hanging price, so don't confuse this.

Some gemstones are extremely rare, and the price of carats of large grain gemstones is much higher than that of small grain gemstones such as emeralds, rubies, sapphires, saffronites and spinels.

Some common gemstones, such as amethyst, citrine, and blue topaz, are relatively common, and the difference between the carat price and the carat price of small particles is relatively small.

At the same time, the proportion has always been an important basis for the identification of gemstones. Because of the difference in specific gravity, a 1 carat emerald and a 1 carat ruby ​​weigh the same, but the size is different. When buying a gemstone, knowing the gemstone's specific gravity helps to accurately determine the gemstone variety.

The selection of non-impurity gems is widely recognized. When choosing colored jewellery, of course, the less the inclusions, the cleaner the more transparent, the higher the value. Fully transparent and flawless gemstones, the synthesis is suspected to be quite large, to be observed carefully. However, each colored gemstone has impurities, as long as the naked eye does not see impurities, it is a colored gem with higher purity.

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