Ancient jade identification content

The identification of ancient jade articles usually includes such parts in the industry. One is to identify jade, the other is to identify the shape of the jade, the third is to identify the age of ancient jade, that is, the age of the production and use of ancient jade, and the fourth is the identification of the background. .


(1) Identification of jade

Common jade in ancient jade usually has serpentine jade, Dushan jade, Lantian jade, nephrite, turquoise, agate and a small amount of jade. The identification of jade is simpler than other aspects. We can try to identify them using the identification methods we have mentioned. However, some ancient jade unearthed due to age, often calcification, that is, due to the corrosion of groundwater, some or all of the jade has become white or yellow-white opaque, which will have a great impact on the identification of jade, usually It needs to be tested by a professional before it can be determined.

(2) Identification of shape and use

For an ancient jade, a very important part of the work is to name it. To be named, you must figure out what type it is and what it is used for. This is relatively easy for jade articles made after writing, but it is very difficult for the primitive society to Xia Shang and other early days. The development of archaeology has led to a clear definition of many models, and there are still some that still rely on speculation because no actual evidence is found. In the chapter on the shape and ornamentation of ancient jade, we introduced a number of more important shapes and patterns, which have certain characteristics of the times to help us identify. Readers can compare each other in actual purchases. However, it should be reminded that the shape of the ancient jade can be copied and must be cautious.

(3) Identification of the age

The age of ancient jade articles has a major impact on its value. A jade in the Yin Shang period is naturally much more expensive than in the Ming and Qing Dynasties. This is the value of its heritage. The identification of the era, the "generation" in the archaeological industry, is to judge the age of a jade. Sometimes this is a problem that makes the experts feel a headache, because accurate dating is not an easy task. We often hear or read the description that a jade is made in an era from a certain era to an era, such as "the late Ming and early Qing Dynasty", "between Tang and Song Dynasties" and so on. Only by species, type, completion, etc., without circumstantial information, can only be about to be replaced. Unearthed ancient, because there are other references to the funerary crystal in the tomb, and even records such as inscriptions exist, the generation is relatively accurate.

(4) Identification of the background

The so-called background refers to the identity of the jade owner and the more famous events that the jade has experienced. The same piece of jade is the Emperor Qianlong's, or the ordinary rich merchants, the value difference between them is thousands of miles. The higher the background of the jade is, the more expensive it is.

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