What is the difference between Russian Jasper and Hetian Jasper? Which is expensive?

Due to market demand, Russian jasper will be lower in price than Xinjiang Hetian jasper of the same quality, so how to distinguish between Hetian jasper and Russian jasper can not be ignored.

俄罗斯碧玉和和田碧玉有什么区别

The difference between Russian jasper and Hetian jasper

1, shape

In the case of light transmission, the Russian jasper is slightly observed with the naked eye, and it can be seen that there is a structure of "hair flutter". The internal particles of Hetian Biyu are very small. Under normal circumstances, it is invisible to the naked eye. Therefore, it is also possible to distinguish between Hetian Biyu and Russian Jasper.

2, gloss

Hetian Biyu's texture is delicate and moist, with a soft and lustrous luster, while Russian jasper is glassy, ​​and it has a more pronounced porcelain feel and a dry body.

3, color

The colors of Russian jasper and Hetian jasper are also different. Carefully compare their colors. Generally, the color of Russian jasper will look greener, while the color of Hetian jasper will be slightly blacker, and there are often small black spots.

4, hardness

The hardness of Russian jasper and Hetian jasper are also different. If they are drawn with a small steel knife with a hardness of 5.5 to 6, Russian jasper will have scratches due to low hardness, while Hetian jasper will have higher hardness, so there will be no scratches.

5, transparency

Russian Jasper is slightly transparent, with a hardness of 5.2 to 5.4, showing a grease-like glass luster; Hetian Biyu has a specific gravity of 2.9 to 3.1 and a hardness of 6 to 6.5, which is translucent or opaque.

6. Resilience

Russia's jasper has poor toughness, easy to start, and "crack", so we must pay attention to observe the cracking of jade lines, and Hetian Biyu's toughness is good, it is not easy to start, so it is not easy to appear "crash".

Hetian Biyu is warm, delicate and soft, and is translucent or opaque. The color of Hetian Biyu is not so bright. It's even a bit gray, but at the same time it makes people feel calm and simple.

Russia's jasper is relatively pure, and often presents a large-scale color transition, which is what we often say. As for the black spots, the Russian jasper black spots are generally fast, which is not absolute.

俄罗斯碧玉和和田碧玉有什么区别

Russian jasper and Hetian jasper contrast

1. Hetian Biyu:

Hetian Biyu is a kind of Hetian jade. Hetian jade is the world's recognized king of nephrite, mainly white jade, topaz, purple jade, ink jade, jasper, sapphire, ruby ​​and so on.

Jasper is used to make utensils, and some are used to produce jewelry and jade. It is also a superior choice for jade carving crafts. The texture of jasper is as delicate as dark green gel, and there are few flaws. After the middle of the Qing Emperor Qianlong, Jasper became the jade species commonly used in the palace. They also used to draw on painting, sculpture, arts and crafts, and collected traditional practices such as Yinxian, Yangxian, Pinggong, Hidden, and Hollow, and attracted foreigners. Art influences and adapts to create and develop a jade craft with strong craftsmanship and decoration. There are distinct characteristics of the times and high artistic attainments.

2. Russian Jasper:

Russian jasper is a kind of jasper. In 2000, it entered the Chinese people's field of vision as a very high quality variety. Russian jasper raw materials are in the form of primary minerals. These mountain materials are large in volume, good in jade quality, less cleft, less black spots, and more beautiful colors. A large part of them reach the "jewelry grade" jasper, which is emerald green, with fine texture and oilyness. Good, shiny, soft and moist, with delicate texture and solemn color. These jasper are made into a large number of bracelets, beads, and handles to make up for the lack of high-quality jasper in China. At present, Russian Jasper is the main raw material used in Jasper in China.

Russia's jasper origins are mainly distributed in the Irkutsk region, the Kraskarsk region, the Ural Mountains, and the Siberian mines. The main mineral composition is the homomorphism of tremolite and actinolite, accounting for 69-95%; the minor minerals are diopside, serpentine, chlorite, talc, magnetite to form black spots. . Due to its physical properties and internal structure, Russian jasper is in full compliance with the identification of nephrite (Hetian jade), so they are all veritable nephrite.

Most of the jade and finished products with high value or high demand will have artificial imitation and artificial improvement. The Russian-made jasper is deeply loved by the majority of jade lovers because of its calm and rich color, and the sales price has risen. In the jade market of Shifo Temple in Zhenping County, Nanyang City, there are more and more jade articles made of high-grade Russian jasper materials. The locals refer to it as “imitation of Russian Bi” jade.

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