The A product of jadeite is pure natural jadeite. Only by traditional mild surface acid or surface wax treatment, the structure of jadeite is corroded and destroyed. Jade B, the national standard of jewelry and jade, is optimized to be jade that has been bleached and waxed by acid leaching during processing.
If it is A-quality jadeite, it will change color after wearing for a period of time, but it is different from the above two, because human sweat, oil stains and so on will nourish jadeite. As the saying goes, "people raise jade for three years, and jade raises many people." If emerald is slightly emerald, it will become brighter and more agile than before.
In addition, you can also observe with a magnifying glass, mainly to see if there are cracks, and the value of cracks is greatly reduced. There are six criteria to identify the quality of jade, namely "color, transparency, uniformity, shape, percussion and luster". (1) Jade is the best, and the value of red and purple jade is only 1/5 of jade.
First of all, this is a natural jade A, waxy seeds, waxy white background, slightly flashing gray, Guanyin Bodhisattva pendant, which is genuine and can be worn with confidence! Secondly, jade is not worth buying as long as it is real, and it is worth spending a lot of money to buy.
The price of jade Guanyin pendant is determined by water, color, carver and shape. The higher the transparency, the better the clarity, the brighter the color, the more exquisite the carver, the more regular the shape and the higher the price. Conversely, the lower the price.
Now physical stores generally don't sell fake jade pendants to you, which means they usually sell you A goods, but it's hard to say how high the value is. Because there is no picture, it is impossible to judge specifically, but it is generally A goods.
I bought a jade jade Guanyin pendant that is said to be A goods. Will it change after a long time?
Emerald is a kind of sodium aluminosilicate mineral aggregate formed under the geological environment of high temperature and low pressure for hundreds of millions of years. It has a very stable chemical and physical structure and generally will not change.
However, if A-quality jadeite is worn by people with acidic constitution, or by people who will be exposed to acidic corrosive substances for a long time, it will be corroded for a long time, resulting in the characteristics similar to B-quality jadeite, which is getting rougher and rougher.
If it is A-quality jadeite, it will change color after wearing for a period of time, but it is different from the above two, because human sweat, oil stains and so on will nourish jadeite. As the saying goes, "people raise jade for three years, and jade raises many people." If emerald is slightly emerald, it will become brighter and more agile than before.
Jade jade Guanyin will not have blue sky if worn for a long time. The natural Jade Guanyin will not change if worn for a long time. Emerald is the product of hundreds of millions of years of geological age at low temperature and high pressure, and its physical properties are stable.
Natural Jade A, a waxy, khaki, oil blue, slightly transparent Guanyin Bodhisattva pendant, has no doubt about its authenticity. The variety is not old, there is too much cotton, the water head is average, the carver is rough, and the head is not big. Belongs to the middle and low grade jade pendant. At present, the jade market does not exceed that of 600 yuan (bare stone, not inlaid with gold).
Does jadeite jade Guanyin grow bloodshot when worn for a long time? I bought this in 2008.
B goods are not dyed, but after pickling, they are filled with a lot of colorless glue, which makes the jade more transparent, but it will not keep well. After wearing them, the glue will oxidize and turn yellow, and the color and harmony of the whole jade will be affected, thus becoming ugly.
Jade jade Guanyin will not have blue sky if worn for a long time. The natural Jade Guanyin will not change if worn for a long time. Emerald is the product of hundreds of millions of years of geological age at low temperature and high pressure, and its physical properties are stable.
However, the color and material structure will not change. Some merchants often tell customers that they will turn green and transparent after wearing for a long time. In fact, they are all exaggerated and deceptive.
The variety is not old, there is too much cotton, the water head is average, the carver is rough, and the head is not big. Belongs to the middle and low grade jade pendant. At present, the jade market does not exceed that of 600 yuan (bare stone, not inlaid with gold). This material does not change much after wearing for a period of time, and it is prone to dryness after long-term dehydration.
If it is left for a long time, it needs to be well maintained. If you don't wear it for a long time, let the jade Guanyin soak in water every once in a while and then put it in the shade to dry. Be careful not to shine under strong light.
Thank you for inviting me. I'm the Emerald Brothers. If you wear it for a long time, it will have patina and become more shiny.
Jade Guanyin jade has been worn for a long time and has white spots?
Wearing it for a year, there are more than a dozen white spots inside; It is estimated that the drum is produced by the decomposition of old epoxy resin. It looks especially good when you buy it. It is packaged in a beautiful box and has a certificate. Nima's product was returned to A, and it must be B. C changed color after wearing it for a few days. If you want to buy it in the future, you must buy thousands and take it to the gem testing center for testing.
Treat it with ultraviolet light. If it turns white at night, you have used glue.
After several years of fading, the green jade Guanyin belt has turned white in most places, which is related to the texture of jade and the time of wearing it.