The characteristics of old jade
The old jade material had the following characteristics: 1. ** Color **: The main colors of traditional old jadeite are green, violet, red, white, and colorful. Green is the most popular among them. High-quality green traditional old jadeite is bright, translucent, and full. The color is determined by the content of the element of chromate. The color of high-quality green jadeite is well saturated and evenly distributed. 2. ** In terms of texture, it has unique texture and mottled, like fat suet, water head, delicate skin texture, etc. These texture are full of natural beauty. 3. ** Translucency **: It is usually more transparent, reflecting light and emitting an internal luster, making it look more translucent. 4. ** Glow: It has a special "glass luster", strong refraction and reflection, and a bright and shiny effect. 5. ** In terms of density and texture **: High density, hard texture, good durability and wear resistance, not easy to be deformed or damaged. 6. ** In terms of stability **, it is not easy to be damaged due to temperature changes and daily wear. 7. ** Hand and touch **: Usually smooth and delicate, with a heavy and cold touch. 8. Appearance: Each piece has a unique appearance and characteristics, unique in color, texture, shape, etc. 9. If the old material was distinguished from the original stone mining age, for example, the old material of Tengchong was the previous material in the hands of the local jade merchants in Tengchong. Most of them were covered or windowed materials. Among them, there were high-quality and ordinary materials. There were also materials that appeared more than once on the public plate, which were also called old materials. However, the distinction between old materials and new materials had nothing to do with the quality of the jade.(What was really related to the quality was the old pit, the new pit, the old field mouth, and the new field mouth, but this was mainly used in the raw stone gambling stage.) 10. ** Appearance **: The surface of the old material was shiny. The novel "Ledge" is equally exciting. Everyone is welcome to click and read it!
The characteristics of the old jade of the Han Dynasty
The characteristic of the old jade of the Han Dynasty was that it had a great visual difference from the jade of the Warring States Period. The streamlined jade of the Han Dynasty was not dynamic enough and was relatively stiff. In addition, the Han Dynasty's jade carving tradition continued the characteristics of the previous dynasty, but there were also some innovation in carving skills. For example, the Han Dynasty jade used the hairline carving technique, paying attention to the graceful and beautiful lines. The main material of the Han Dynasty jade ware was tremolite nephrite, among which Hetian jade and Manas jade were the main materials. Jade articles of the Han Dynasty also had a variety of shapes, such as jade swords, cups with high feet, and chicken heart pendants. In general, the characteristics of the old jade of the Han Dynasty were relatively rigid in shape, but there were some innovation in carving techniques and material selection.
The difference between old jade and old pit jade
" Old jade " was a relatively broad concept. It usually referred to jade that was older, and its focus was on the age of the jade. For example, antique old jade might cover various types of jade, including Xiuyu, Hetian jade, and other different types of ancient jade. These jade may have a certain historical and cultural value due to their age. Old Pit Jade had a different meaning. Taking Hetian jade as an example, from the perspective of mining time, the jade mined in the old Kuangqu is the old pit jade; from the perspective of composition and other characteristics, the Qinghai material with higher tremolite content and closer to the traditional Hetian jade can be called the old pit material. Among the jadeites, the jadeite gravel that had been mechanically weathered and transported to the river valley and riverbed was called "old pit jade" or "young material". In general," old jade " emphasized the age of the jade, while " old pit jade " focused more on the source of the jade or the specific composition and formation conditions. The novel "Ledge" is equally exciting. Everyone is welcome to click and read it!
Is the delicate jade a kind of old jade?
In jadeite, the fine texture of the meat was an important characteristic, but it was not the only criterion. Judging from the internal structure of the jade, it meant that the crystal particles were fine and tightly bonded to each other, which usually showed a delicate state of meat. For example, the crystal particles had small gaps and a compact structure, which often made the texture of the jade look more delicate. This was also one of the characteristics of the old jade. However, to determine whether the jade was old or not, other factors needed to be combined. For example, the clarity of the jade was also an important consideration. The clarity of the old kind of jade was often better. The content of impurities in the jade would also affect the judgment of the old kind of jade. The jadeite content of the old kind of jade reached the theoretical content, and there were very few impurities. If there were more impurities, it would make the jade become new. Even if the meat was fine, it was difficult to judge the old kind of jade when there were too many impurities. In addition, from the broad concept of jade species, even if there were cases where the meat was fine and delicate in the species named after certain characteristics such as ice species and glutinous species, it might not be determined to be old due to other factors when comparing within the species. The novel "Ledge" is equally exciting. Everyone is welcome to click and read it!
How to judge the old jade
Why is old jade worthless?
This statement was too one-sided. The value of old jade had to be considered from many aspects. It could not be said that old jade was worthless. From the quality of jade itself, the main factors to evaluate the value of jade were species, water, color, workmanship, and defects. Many old jadeites were coarse, short, and dull. They were low-end goods and had low value. This was mainly related to the limited mining technology in the past. The jadeites collected were mostly on the surface and there were few high-quality ones. However, the old jade had important historical and cultural value. It had an important contribution and significance to the study of history. From this point of view, the old jade had a value that could not be ignored. The novel "Ledge" is equally exciting. Everyone is welcome to click and read it!
Is the old pit jade emerald?
Old pit jade could be jade. The jadeite gravel produced in Myanmar, which had been mechanically weathered and transported to the river valley and riverbed by river water, was called "old pit jade" or "young material". Old pit jade had the characteristics of " good water head ", strong quality, and high clarity. The top grade jade was as transparent as glass, so it was called " glass " or " ice type ". Among them, the green and cute ones were called " high green " or " bright green ". However, there was also the saying of old pit material in the types of jade such as Hetian jade, so old pit jade did not necessarily refer to jade. The novel "Ledge" is equally exciting. Everyone is welcome to click and read it!
Is there a big difference between the price of new jade and old jade?
There was a big difference in the price between new and old jade. New jadeite was a raw material that had not been naturally oxided for a long time after being mined from the mine. Its texture was relatively coarse, its color was light, and it was easy to fade. It lacked historical and cultural value. Old jadeite was formed after a long period of natural oxidization, weathering, and other geological processes. It had a certain historical and cultural value of jadeite raw materials. In most cases, the texture was fine, the water was sufficient, and the color was stable. These factors made the value of old jade higher, while the value of new jade was relatively lower. The novel "Ledge" is equally exciting. Everyone is welcome to click and read it!
What is the value of the old pit jade?
Generally speaking, the jade gravel produced in Myanmar, which had been mechanically weathered and transported to the river valley and riverbed by river water, was called "old pit jade" or "young material". Its characteristics were "good water head", hard texture, and high clarity. The high-quality ones were transparent like glass and were called "glass" or "ice". The emerald green color was cute and was called "high green" or "bright green." The value of Old Pit Jade could not be compared. Its value was affected by many factors, such as quality (including clarity, color, etc.), market supply and demand, and so on. If it was a high-quality old pit jade, such as a high degree of clarity, the color of the jade was high quality emerald green, the value was usually higher, and the value of the ordinary old pit jade was relatively low. In addition, there was also the concept of "old pit" in Hetian jade, which referred to the jade produced by the mines with a long history, such as the Russian old pit jasper. The color was thick and green, and the jade quality could almost reach the level of no structure. It was almost flawless, and the value of such quality old pit jade was also very high. However, if it was a low-quality Old Pit Jade, its value would not be very high. The novel "Ledge" is equally exciting. Everyone is welcome to click and read it!
Which is better, old or new jade?
There was no simple answer to this question. It depended on one's personal preferences and the purpose of collecting. From the perspective of texture, the old material had undergone weathering, river impact, etc., so its structure was relatively compact, and its quality and color were basically better. It was a secondary ore formed by the second time, while the new material was a primary ore, and the texture was generally slightly different. The old material had been underground for a long time. Its foundation was fine and its surface was shiny. The new material's foundation was relatively rough. Moreover, the new material might turn yellow if worn for a long time. From the perspective of appearance and collection value, if you pay attention to historical inheritance and cultural accumulation, old jade is a better choice, which can make people feel the accumulation of time. If you pay more attention to quality and appearance, new jade may be more in line with taste. It is usually more dazzling and has higher clarity and purity. The novel "Ledge" is equally exciting. Everyone is welcome to click and read it!
The difference between old glass and jade
There were many differences between Old Liuli and jade. First of all, in terms of composition, the main components of old glass were minerals such as silica, potassium, Na, and lead, while the main component of jade was calcium and magnesite. In terms of hardness, the hardness of the old glass was about 5 - 6, and the hardness of the jade was generally above 6. In terms of luster and texture, the old glass was usually transparent or translucent. The luster was brighter but sometimes dazzling. The bubbles in the old glass could emit dazzling brilliance under the light. Jade had a warm touch and soft luster, giving people a sense of stability. Judging from the internal structure, there might be something similar to cotton inside the pure natural old glass and jade, but the cotton of the old glass was small and thick, while the jade was thin and transparent. After playing with it for a long time, the jade's warmth and exquisiteness were very obvious, but Old Liuli's was not. Other than the impurities inside, the other impurities were also different. In terms of usage, the old glass was mostly used in the manufacture of crafts, while the jade was mostly used in the manufacture of jewelry. In terms of value, jade was even more valuable. "Glazed Flame" is equally exciting. Everyone is welcome to click and read it!