Know the coral jade, need these 6 steps

Step 1: Appreciate the craft

The processing of coral jade products is divided into two categories: light body and carved. The finished product of the light body has high requirements on raw materials because the surface is not covered. In addition to the absence of cracks, the ratio of cuts, the thickness of the product and the symmetry are also important enough to affect the value of the finished coral.

Step 2: View the color

The color of coral jade should be pure; the second should be light and appropriate, the excessive color will also cause the reverse effect; the third should be bright and bright; the fourth should be evenly distributed.

Step 3: Look at transparency

The transparency of coral jade affects the refraction of light, which affects the overall beauty. When the light enters the transparent and delicate coral jade, it will reflect the brilliant light, making people feel the transparency of the coral jade, greatly increasing its beauty.

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Step 4: Look at the coral flower

Coral flowers are unique to coral jade, so its quality directly affects the quality of coral jade. The density of coral flowers, the size of the flower body, etc. are the criteria for evaluating the quality of coral jade flowers, and the basis for measuring the level of coral jade.

Step 5: Look at the clarity

A good coral jade piece should not only be colored, but also clean and free of impurities. Clarity refers to the cockroaches contained in coral jade, mainly white and black. It is caused by other minerals contained in coral jade. Relatively speaking, black cockroaches are more unsightly than white. Coral jade contains less impurities. .

Step 6: Check the crack

Cracks will greatly reduce the value of coral jade. If the coral jade pieces have cracks, a slight collision may crack along the entire crack. Therefore, care should be taken when purchasing coral jade pieces. Generally speaking, it is easy to detect the presence of cracks by flashing with a flashlight.

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