What is the reason why the color of jade will become lighter after wearing it for a long time?

Both jadeite and nephrite will undergo subtle color changes during wear, and it depends on the situation when it becomes lighter and darker. We say that jade has a sense of life, that is, the jade itself has pores-like pores similar to sweat, air, sweat, body temperature, and contact with the surrounding environment will change its color and even some internal structures, but the color change of A-grade jade is very subtle, and it takes a very long time, at least about 10 years, and the color change of jade is related to your overall use. And each person's physique is different from the jade raised, even if the same piece of jade is raised by different people, if your jade begins to change color within 2-3 years, then be wary of manual treatment, it is best to do an appraisal yourself, and keep the proof of purchase and certificate.

The surface of this jade has been used colored polishing powder, and after waxing, coating and other treatments, the original light color artificially becomes rich, but after a period of wearing, the coating, waxing, colored polishing powder, etc. have disappeared, and the original face is exposed to appear lighter; In this case, the jade can be issued with a certificate of authenticity, and some certificates will be remarked with words such as "see colored polishing powder residue", which can only be seen by yourself.

The color of this jade has not changed, but people's memory of the image has been blurred, causing the illusion of a color change, or observing in different light backgrounds will find that the color of jadeite has different performances, which is a normal optical effect, just like using a**processing software optimization**, changing light intensity, contrast and other parameters will make **color change obviously, this situation can be repeatedly observed and compared in different light backgrounds, and shoot ** record comparison, it is very clear.

This jade has lost water, this situation appears in the jade such as chalcedony and Xiuyu with relatively thick pores, if you only wear it for a long time and do not take good care of it, it is easy to lose water if it is too dry, resulting in a lighter color; The color fading in this case is reversible and needs to be soaked in water for a period of time to recover slowly.

Artificially dyed jade, dyeing chemical dyes may fade due to oxidation, water loss and other reasons after wearing for a long time, and the color of jade will become lighter. If it is jadeite and other jade dyeing, its color looks unnatural, and when you zoom in, you will find that the color is enriched in the gaps of jadeite, densely formed into a line.

In order to avoid misunderstanding, it is worth reminding that the shade, water head, and transparency of jadeite green will not change, which is stable, and what seems to change is actually a kind of "moist". Wada's whites do not have obvious color differences such as getting whiter and darker, but there is a very subtle color difference such as "oily". However, the color of the ancient jade buried underground for thousands of years will be obviously dark and gray as a whole, which is very obvious, which is mainly caused by soaking too many impurities, but this can be restored through scientific maintenance, and it will be more oily and pleasant after recovery, which is the magic of jade, the breathing effect of jade.

Some theories believe that human sweat and oil stains will seep into the interior from the micro-cracks of jade, and react with some mineral elements, resulting in a change in the color of jade.

It's not the reason for the bad physique, in this case, it is possible that your jade jade Buddha is a B goods after acid etching and glue injection, and it will change color. If it is a jadeite, it will not change color, but will only become brighter and brighter the more you wear it.

On the premise of ensuring authenticity, it may be: it was originally like this, visual errors or image memory errors under different background lights may also be your physique suitable, the bracelet texture is coarse, sweat and oil stains are immersed in the gaps of the jade bracelet, resulting in better visual effects, and it can also be slightly optimized at the beginning of the waxing coating on the surface, and the original face will be revealed after a long time.

Some nephrite jade will form a slurry on the surface after wearing it for a long time, and the surface of the jade after the slurry will be shiny and moist, and some will also appear lighter in color than before. In short, the situation is more responsible and should be dealt with separately according to the specific situation.

Sweat penetrates inside, and the thinner the jade, the more you can see it, not because the color has become lighter, but because it has become transparent, and the color has faded when you look at it.

Some are fake jade, and the real jade is getting brighter and brighter, and the gloss is getting brighter and brighter, and it is becoming more and more transparent.

If you have just bought it, it fades after scrubbing with a cloth, that is, they have tried the polishing powder outside. If it is worn nine, it must be artificially dyed. Pure and natural, it will never fade. The more you wear the all-natural color, the better.

Everything is made up of molecular atoms, and so is jadeite and jade. Personally, I believe in the saying that jade has tiny gaps in pores and can breathe. Look at the ancient jade with a color in the museum, and look at the methods of using strong acid and glue injection to make fakes, which shows that jade is not immutable.

Of course, the denser the denser the jade, the tighter the structure, the smaller and slower the change.

Natural jade will not change its color because it is simply worn.

Jade also needs to be maintained, it needs to drink water, after a while you have to take a bowl of water to soak it, you must have tap water, not boiling water, I have been raising mineral water because it is open, sometimes there is tap water, one or two hours is fine.

My jade pendant was bought relatively light, and I wore it for more than half a year, and the color was a little darker in the light color