What kind of jade is good

Good things have a securities standard, and there is no standard thing to distinguish between good and bad by comparison. What are the criteria for judging? What is the standard for evaluating the quality of its factors? Today, the author will tell you from these two aspects, the standard of jade.

What is the standard of good jade?

Good jade has eight conditions or standards:

1 green is not blue,

2 green should be evenly distributed,

3 water is better,

4 less impurities,

5 cracks less,

6" species" is old,

7 The green weight of the jadeite should be greater than 5 carats,

8 work must have cultural connotations, exquisite novelty.

Color is the first factor to evaluate jade. The standard to achieve good color is: positive, strong, positive, and average.

Positive: It refers to the range of hue, depending on the ratio of the primary color to the secondary color, that is, to be pure green, and not to mix other colors. For example, in oil green, there is often mixed oil blue, and the value will decrease.

Concentration: refers to the depth of the color. In terms of emerald green, the concentration is preferably between 70% and 80%, and 90% is already too thick.

Yang: refers to the brightness of the bright green color of the jade, and the brightness of the jade is mainly determined by the proportion of green and black or gray in the jade. The green color ratio will be brighter. If it is black or gray, the color will be gray. Experts often adopt the image method to express the fresh color of the color. For example: boxwood green, parrot green, green onion, green pepper, all refer to the color of fresh yang. Spinach green, oil green, river green, black green, refers to the dull dark green color.

The more fresh the jade, the higher the natural value.

A good standard In addition to the above criteria, there are many standards. Today, Xiaobian will introduce the two evaluation criteria to you for your reference. I hope the above information can help you.

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