Question 1: How to maintain coral jewelry at ordinary times? Among corals, red coral is of good quality and high value. Below, I will share with you the maintenance knowledge of red coral. First, many people will find that the luster of red coral bracelets will become dim or even white after being used for a period of time. But these conditions are not that the quality of red coral is poor, but that you have not maintained it well during use. This is because the main component of red coral is calcium carbonate, which is unstable in chemical properties and easy to react with surrounding substances. For example, in the sweat secreted by human body, acidic substances react with calcium carbonate to generate white calcium oxide, which makes the surface of red coral white. The solution is to wash the red coral jewelry with clear water every night, wash off the sweat and make it not react. In addition, it is hot and sweaty in summer, so it is best not to wear red coral ornaments. Second, red coral should not be exposed to perfume, cosmetics, distiller's grains, vinegar, salt, etc. To prevent it from reacting with such chemicals and changing its texture. Third, the hardness of red coral is relatively low, so don't put it together with other jewelry to avoid scratches and damage, which will affect the smoothness and neatness of the surface. It is best to wrap it in soft cloth and store it separately. Fourth, avoid long-term high-temperature exposure or sun exposure. Coral contains water. High temperature and high fever will make it lose water, expand with heat and contract with cold, and also destroy the compactness of its structure. 5. After cleaning, you can apply colorless and wax-free baby oil or olives on the surface of red coral to restore its bright luster.

Question 2: Conservation methods of red corals Conservation of red corals:

Red coral, like other precious stones, has a general maintenance method, and because of its special physical and chemical properties, it is doomed to be complicated to wear and maintain.

Red coral jewelry should not be worn under the following circumstances:

Strenuous exercise, bathing, cooking, swimming, sweating, etc.

If it is dark and dirty, please take it to a professional red coral company and let the professionals polish it. Because the chemical composition of coral is CaCO3, its chemical properties are unstable. People should not wear coral necklaces for a long time when sweating in hot summer, because the salt and acid secretions in sweat will corrode corals. Coral should not touch cosmetics, perfume, alcohol, salt, oil and vinegar. Coral structure is not dense, porous and easy to get dirty. Use neutral soapy water when cleaning.

Cleaning method: Rinse the coral with clear water after use, and then dry it with a clean cotton towel.

Maintenance method: use colorless waxy baby oil or olive oil, etc. Leave it overnight to restore luster.

Question 3: How to maintain the coral ring? I've seen red corals bigger than this.

Question 4: How to maintain the red coral necklace? Sometimes people wonder why coral is red and bright when it is bought back, but it becomes lighter and loses its luster after sweating, which is closely related to the maintenance of coral.

The chemical composition of coral is calcium carbonate, which is unstable in nature. There are acidic components in human sweat. Calcium carbonate will react chemically with acidic substances to produce white calcium oxide. This is the white material that we see attached to the red coral. Summer is the season of sweating the most. Try to wash red coral jewelry with clear water every night to wash off the sweat. Without chemical reaction, white calcium oxide will not appear. After cleaning, dry it with a soft cloth and apply baby oil. Every once in a while, put the red coral in a plastic bag filled with baby oil, soak it overnight, and dry it with a soft cloth to restore its red and luster. Also pay attention to when wearing:

1, please avoid heavy blows and collisions, so as to avoid the gemstone falling off and being damaged; Please avoid contact with chemicals, acids, alkaline liquids and perfumes.

Question 5: How to maintain the red coral necklace,

Wash it with pure water first, and then dilute the water with a napkin. Apply baby oil evenly and seal. It will take two to three weeks. In addition, people wearing red coral should also pay attention to their diet. Eating more greasy food is good for people's nourishment.

Question 6: Maintenance and cleaning methods of red coral 20 points Because the chemical composition of coral is calcium carbonate, its chemical properties are unstable, and the surface of red coral will turn white after long-term wear. This is because the human body will sweat a lot in summer, and there are acidic components in the sweat. When calcium carbonate meets acidic medium, it will produce chemical reaction and produce white calcium oxide. Calcium oxide has no effect on white coral, but it has great effect on red coral. If the coral is not cleaned after wearing, the sweat will react with the red coral to generate white calcium oxide, which will grow firmly on the red coral, even if it is washed by an ultrasonic cleaner. The best way is to wash the red coral jewelry with clear water every night, and wash off the sweat sticking to it to prevent it from chemical reaction, so that white calcium oxide will not appear. If white calcium oxide particles have been produced, they can be washed with clear water, dried with a soft cloth and coated with baby oil to restore red. This is just a remedial measure. Coral ornaments should not be worn for a long time in summer.

2. Coral should not touch cosmetics, perfume, alcohol, salt, oil and vinegar. Coral structure is not dense and porous, so it is not suitable to measure density and refractive index with heavy liquid to avoid pollution.

3. Coral has low hardness, so it should be stored separately when it is collected to avoid being scratched by other gems. When wearing, try to contact with hard objects. Repeated rubbing will destroy the smoothness, smoothness and brightness of coral surface.

3. Prevent long-term sun exposure and high-temperature baking, otherwise it will easily lose moisture and luster and even fade.

4. Coral jewelry is dirty, wash it with neutral soapy water or clean water, and then dry it with a clean cotton towel.

5. When maintaining, lightly rub it with colorless waxy baby oil or olive oil and leave it overnight to restore luster. If it is serious, gently polish it.

Tian Ran Hongshan Hu specialty

Question 7: How to maintain coral jewelry?

Maintenance method of red coral necklace

First, please avoid heavy blows and collisions, so as not to damage the gem;

Second, please avoid contact with chemicals, acids, alkaline liquids and perfumes;

Third, please wipe it with a soft cloth after each use and keep it properly;

Fourth, please soak in water and rub oil often to keep it "bright and bright" for the third time;

5. Please always wear coral jewelry to make it harmonious with human spirituality;

6. Please prepare a certain number of coral ornaments according to the season to ensure the effect of "as bright as new";

Seven, red coral necklaces, bracelets and pendant chains are the best holy products to promote blood circulation and health care. Coral protection: Because the chemical composition of coral is CaCO3, its chemical properties are unstable. People should not wear coral necklaces for a long time when sweating in hot summer, because the salt and acid secretions in sweat will corrode corals. Coral should not touch cosmetics, perfume, alcohol, salt, oil and vinegar. Coral structure is not dense, porous and easy to get dirty. Use neutral soapy water when cleaning. Cleaning method: Rinse the coral with clear water after use, and then dry it with a clean cotton towel. Maintenance method: put it in colorless waxy baby oil or olive oil for at least one night, restore luster or go to a professional company for polishing and cleaning. If the coral you wear is black, it means that the elements of coral itself are regulating your blood circulation and metabolism. After cleaning and polishing, the natural beauty of coral is reproduced. If the coral you are wearing is white, it means that the elements of coral itself are regulating your endocrine and PH value. It can be used continuously after cleaning and polishing, and it is natural and beautiful.

I hope the answer can help you.

Question 8: How to maintain the red coral However, many people will soon be hurt and cause unnecessary losses because they don't know how to maintain the red coral. I want to introduce you to the maintenance methods of red coral, hoping to help you. First, wash it with clean water once a day to prevent sweat erosion. Sweat secreted by human body is acidic, which will react chemically with coral, causing the color of red coral to turn white slowly. Therefore, after wearing red coral every day, you should wash off sweat with clear water to prevent sweat from eroding coral. Second, for the same reason as above, corals should not touch cosmetics, because they also have chemical reactions, and there are some substances in the kitchen, such as oil, salt, sauce and vinegar, so people who are engaged in special things must take off corals first, such as washing clothes and cooking. Third, coral comes from the bottom of the sea, so sun exposure will do irreparable harm to it. Sunlight and high temperature are both coral should avoid. Fourth, the hardness of coral is very low, so it is afraid of bumping and squeezing, and it can't rub against other hard objects. Otherwise, there will be scars. Fifth, when the red coral is defiled, it should be washed with neutral cleaning solution and then dried with a soft cloth. Sixth, it will also have a good effect if you have time to apply a small amount of essential oil. Conclusion Coral is alive, and it will not end with the departure of coral, but will continue to be wonderful like a beautiful gem. The above is the maintenance method of red coral. I hope everyone can take good care of it, make it live longer and bring more light and beauty to the world. Welcome to reprint this article, please indicate the source of the article when reprinting, thank you!

Question 9: How to maintain coral steps?

Maintain red coral

First, please avoid heavy blows and collisions, so as not to damage the gem;

Second, please avoid contact with chemicals, acids, alkaline liquids and perfumes;

Third, please wipe it with a soft cloth after each use and keep it properly;

Fourth, please always soak in water and rub oil, and always keep "bright and shiny";

5. Please always wear coral jewelry to make it harmonious with human spirituality;

6. Please prepare a certain number of coral ornaments according to the season to ensure the effect of "as bright as new";

7. Red coral necklaces, bracelets and pendants without inlay are the best holy products for promoting blood circulation and health care.

Purification method of red coral:

1: Take out the bracelet to be purified;

2: each bracelet or pendant uses 10g royal salt;

3. If you use a special purification bowl, you don't need to calculate the amount of water. If you use ordinary glass bowls and porcelain bowls at home, you need to add 500 grams of water to each bracelet. Water doesn't have to be mineral water or pure water, just ordinary tap water. This is because the purification ability of imperial salt is much higher than that of crystal cave, so there is no need to have strict requirements on degaussing consumables;

4. If you need to pray, such as seeking wealth and happiness in marriage, after completing the previous step, take out "Shoushouxuan", also called Shoushouzhi, and write your birthday and lunar wishes on the stamped side of Shoushouxuan. Put the paper in the container. Paper can be folded. If you don't need to pray, just follow step 5 directly;

5: Put the bracelet into the prepared bowl. If there is a wishing paper in the container, put the bracelet on the paper and pour in water. If there is a filter, it is best to put the royal salt in the filter and then put the filter in the water. The filter tool is used to prevent impurities and dust particles from scratching the tiger crystal;

6: Wait for 24 hours to complete degaussing. The waiting time can be more than 24 hours, but not less than 24 hours;

7: Dump the brine for purification, take out the protective paper to dry, and then burn it;

Note: Red coral can be degaussed continuously 1 to 3 months. It is harmless to degauss frequently. Imperial salt is not sea salt, coarse salt or big salt, but is refined and processed from seawater. So it has no corrosive effect on natural red coral.

Red coral is pleasant in color and shiny in texture. Red coral is an organic gem, which grows in the deep sea from 0/00 to 2000 meters away from us/kloc-. It is listed as one of the three organic gems alongside pearls and amber, and it is also listed as one of the seven treasures in the oriental Buddhist scriptures. It has been regarded as a rich and auspicious thing since ancient times. Natural red coral is formed by the accumulation of coral polyps, which grow very slowly and cannot be regenerated. However, red corals only grow in three straits (Taiwan Province Strait, Japanese Strait and Baltic Strait) and are restricted by sea areas, so red corals are extremely precious. Therefore, friends who like red coral ornaments should pay more attention to their beloved red coral!

Question 10: I have a red coral necklace, but I don't know how to maintain you!

1. Coral, as an organic gem, is easy to become dull and lose its luster because it is soaked in water for too long, especially the fluorine in the water, which is very harmful to coral. So it is not recommended to keep them in contact with water for a long time. Before swimming and bathing, it is best to take off the coral ornaments you wear.

2. The Mohs hardness of coral is between 3.5 and 4.0, which is lower than that of most jewelry, so coral jewelry is easily scratched by other jewelry. So try to separate corals from other jewels and wrap them in special velvet.

3. Don't use any common cleaning agents such as soapy water and water to clean corals. Both acidic and alkaline solvents are harmful to coral; Even a large amount of fluoride ions in ordinary water is not good for corals. The most common way to clean coral ornaments is to wipe them carefully with soft velvet dipped in distilled water. Of course, it's best to buy professional coral care solution to maintain your coral, such as "professional maintenance oil for red coral jewelry"

The above is for reference only!