This is a jade bracelet with uneven color. If it is a jade bracelet with a solid color and yellow spots, it is obviously not good. Like other precious stones, the purity of jade bracelets is a major factor in evaluating their value. Jade bracelets are excellent in germplasm, high in transparency, pure and beautiful in color, bright in emerald color and lively in color sense.

The yellow spots on white jade are impurities or precious colors, and may also be caused by jade varieties. Yellow spots on jade bracelets are like rust, which will affect jade bracelets more or less, both good and bad.

The small yellow spots on the jade bracelet are jade impurities. Small yellow spots on jade bracelets are also called dirty spots, which are impurities in the process of jade formation. It is usually considered as a flaw, which affects the value of jadeite. However, some small yellow spots and bright colors are packaged by merchants as selling points of jadeite.

The gray jade bracelet has a layer of brown on its surface.

1. Grease and dirt: The bracelet may be contaminated with grease and dirt after being worn frequently, resulting in a yellow surface. At this time, you can gently wipe it with a soft brush and warm water, or you can clean it with a professional jade cleaner. Oxidation: If jadeite is exposed to air for a long time, oxidation reaction may occur, resulting in yellow surface.

2. The yellow stain on your bracelet is a flaw in jade, and its existence can prove that it has not been pickled. Your bracelet is relatively common in color and thin in shape, and its value will not be too high. Personal advice, for reference only.

3. Under normal circumstances, if there are yellow spots on the jade bracelet, it means there are defects. The yellow spots on the jade bracelet are caused by the black impurity elements secreted by jade during its growth, which affects the beauty of the jade bracelet to some extent.

I just bought a jade bracelet, but there are many yellow spots in it, and there are small pits on the surface of the yellow spots of the jade bracelet.

The reasons are as follows: 1. The colors of colored jadeite can be divided into green, yellow, red, purple, white, colorless and multicolor, among which green is more popular, and green can be divided into emerald, Mabel Miao, bean green, oil green, clear water, dry cyan and dark green in turn.

If the bracelet is an A, the little yellow dot is a waste of color. Because jade is composed of two colors: Fei color (yellow, red, brown, etc.) and emerald color (green, blue, etc.), it is called jade.

So these treatments, it seems, have less obvious defects and look more beautiful. The yellow stain on your bracelet is a flaw in jade, and its existence can prove that it has not been pickled. Your bracelet is relatively common in color and thin in shape, and its value will not be too high. Personal advice, for reference only.

Jade bracelets purchased through formal channels are generally after-sales, and you can apply for a return within the specified time. Pay attention to ensure that the secondary sales will not be affected, and prepare some evidence such as purchase vouchers.

Jade bracelets with yellow spots have a high probability of being natural A products. Just out of the attitude of being responsible for yourself, it is best to identify the instrument after purchase, which is the most objective.

Because the bracelet is too delicate and loose in structure, it will oxidize, yellow and lose its luster if worn for a long time, and it belongs to a variety.

How to remove the yellow on the jade pendant?

You can scrub with mild soapy water and then rinse with clean water. Soft brush should be used for cleaning, and chemical degreasing agent solution should not be used. Jade preservation method: don't collide with hard objects.

Question 5: How to wash the jade pendant at home clean and shiny? Soak in water for half a day, and then brush off the stains with a soft toothbrush. It is best to clean it once every two months. Stains are not easy to remove after a long time.

Because oxidation leads to yellowing, it can be restored after polishing. First of all, jadeite jade is sent to the store for re-cleaning, waxing and polishing, and many of them will be brand new. In addition, we should also pay attention to maintenance in our daily life.

Pendants should be wiped with clean and soft white cloth, not dyed cloth or fibrous hard cloth. Jade jewelry inlaid with diamonds, rubies and emeralds. Only clean white cloth can be used to wipe off oil, dust, impurities, moisture or sweat, which will help to maintain and maintain the original quality.

After I get a piece of jade, I soak it in clean water at room temperature for 2-3 hours (until the attachments on the surface soften), then brush it with a toothbrush, and then soak it in hot water (about 70℃ or 80℃ for Xinyu) until the hot water and jade slowly cool naturally. Usually I put it in a heat preservation place without air circulation to let the hot water cool slowly.

Yellowing agent can be used to deal with the yellowing problem of stone. Spray it on the surface of stone, wait for about half an hour, and finally wipe it with rag and water. The above is how to remove the color of white gemstones after they are dyed yellow.

... so idleness leads to love pornography, how to get rid of it. Is this real jade? Thank you.

Toothbrush cleaning: The emerald bracelet is yellow and can be cleaned with a toothbrush. If the jade bracelet is worn for a long time, there will be stains and cracks on the surface, which will lead to yellowing of the surface. You can carefully scrub the surface with toothpaste and toothbrush, rinse it with water and dry the water stains. Ultrasonic cleaning: When the jade bracelet becomes Huang Shi, it can be cleaned by ultrasonic.

Jade bracelets can be polished with wax oil when they turn yellow: Jade bracelets turn yellow because of "variation", so they can be sent to a jewelry store for professional cleaning, then polished with wax oil, and the polished bracelets can be restored to their original state, just like new ones.

Variant; Jade turns yellow after wearing for a long time, which may also be caused by varieties. In this case, there is no special treatment, only wear it at ordinary times, pay attention to daily maintenance, and improve the yellowing of jade.

First of all, not all jadeites will turn yellow if worn for a long time! Some jadeites will turn yellow after being worn for a long time, because these jadeites have the following characteristics: 1, with coarse crystal particles and large gaps between crystals. With the passage of wearing time, sebum sweat penetrates into jadeite.

So these treatments, it seems, have less obvious defects and look more beautiful. The yellow stain on your bracelet is a flaw in jade, and its existence can prove that it has not been pickled. Your bracelet is relatively common in color and thin in shape, and its value will not be too high. Personal advice, for reference only.

Long-term wear, oil and sweat easily penetrate into jade, and react with free metal iron to generate iron oxide, which leads to yellowing of jade. This is a natural color reaction, and jade will appear widely when worn for a long time. Don't worry too much, just wear it all the time, it won't affect your health.

Why does the jade bracelet appear macula when worn for a long time?

Strictly speaking, jade bracelets with yellow spots are not necessarily related to whether they belong to natural jade. In other words, the jadeite bracelet with yellow spots may or may not be a natural grade A jade.

If the yellow spot on the jade bracelet is dirty, it may be an impurity in the process of jade formation; It is usually considered as a defect, which will reduce the value of jade bracelets.

Because people sweat more in midsummer, salts, volatile fatty acids and urea contained in human sweat will gradually erode the appearance of jadeite. Thus destroying the "brightness" and luster of jade.

The sudden appearance of such a large area of color blocks indicates that the inside of the bracelet began to lack water, which led to aging and discoloration of the glue injection, indicating that the bracelet was dyed by acid washing and glue injection, which is commonly called B+C goods. Don't wear this bracelet, it may cause skin allergy.

Oil-green jade bracelet, with long spots and gaps, needs to be seen with a magnifying glass. After soaking in sweat or rust water, it will oxidize here and become this yellow spot.

It is normal that there are many yellow spots on the jade bracelet, which are some impurities in the process of jade formation. It is with these spots that bracelets can be better decorated.