How to choose turquoise

For the production and sales of manufacturers, buy turquoise raw materials, you are best to go to the place of purchase. China, the United States, and Iran are both countries of turquoise production. The northwestern part of Hubei Province in China produces high-quality turquoise. Turquoise raw materials are priced in kilograms, ranging from hundreds of dollars to thousands of yuan per kilogram. Turquoise rough stones are covered with a thin layer of skin. Dark blue, dense structure, and fine material are good materials. Of course, the bigger the block, the higher the value.

For the average consumer, you can buy it at a jewelry store, but go to a regular jewelry store. Jewelry in such stores is usually certified and inspected by the Jewelry Quality Inspection Department.

When purchasing, first pay attention to the signage, and recognize whether turquoise is a natural product, a synthetic product, an optimized product or an imitation product. Different jewelry products can cope with different prices. At present, there are many improvement products and various imitation products on the market. If you can't grasp the identification, you can send it to the designated jewelry quality inspection agency for inspection.

For the purchase of natural turquoise, the most important thing is the color, the color is the most attractive of turquoise. The turquoise color is so distinctive that the "turquoise" color becomes a standard concentration of blue. The high-quality turquoise blue and blue are like the "rainy sunny" sky, soft and even, without dark or light spots, which is the most charming of turquoise. Followed by the luster, the gloss should be like the reflection of the glass surface, bright and not dim, the edge is slightly transparent, without any impurities, it is a quality product. Turquoise with a spider-like dark pattern and a slightly thicker iron line is also popular with many people.

Light blue, cyan or green blue is slightly lower. If the structure is loose, the hardness is small, or there are too many iron wires, it is not a good gem.

"Small 瑕 瑕 不 不 ” is the standard for the purchase of gemstones in ancient and modern times. That is to say, although there are spots on the gem, as long as the light is good, it is still desirable. Turquoise purchases focus on color and luster, but if there are dark spots and cracks, it is a big drawback.

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