I recently bought a ring, silver white, but I don't know if it is true or false. How can I distinguish between true and false!
5 thoughts on “How to distinguish the authenticity of the ring?”
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Demonstrate the authenticity of the ring:
1, the gravity test method
The proportion of the gemstones on the market. Citizens can place the diamonds of the wedding diamond ring in the diamond's specific liquid. The gem similar to diamonds on the proper liquid is definitely not a diamond.
2, the naked eye appraisal method
The luster of the diamond is a secret that can be leaked in the authenticity of the identity. rigid. Put the diamond in the white glass and fill it with water. If the light is weakened, it is a fake diamond.
3, parenting method
A choosing a wedding ring must be able to correctly identify the authenticity of diamonds. Dripping a small drop of water on the diamond table. Because diamonds have the characteristics of hydrophobic hydrophobic. Or put the diamond on the face with some small amounts of fat and rub the diamond with your thumb. The thumb will feel a kind of adhesive, not easy to slide, and imitation diamonds will make the thumb feel smooth.
4. Wipe the test
The diamonds are rubbed back and forth several times on the fine sandpaper. The marks on the surface are fake diamonds, and the real diamonds without rubbing marks.
5, the white paper line test
Then a black line on the white paper, put the diamond table on the line on that line. It is fake to see.
The expansion information:
The maintenance of the ring:
1, diamond -proof, easy to stick to oil stains, stains, weaken the luster and fire color effect of the diamond, so do not wear diamond jewelry in the kitchen to make Rice or laundry should avoid collision friction with other objects.
2, allow diamonds to stay away from hot oxidants such as bleach and disinfection water. It will corrode the crystal surface of some of the crystals in diamonds, producing artificial eclipses, and at the same time, it will also fade the inlaid part.
3, diamonds are the hardest substances in nature, but it is also crispy at the same time. Try not to put diamond jewelry together, otherwise they will hurt each other.
Reference materials: Baidu Encyclopedia-Ring
How to simply identify the authenticity of diamonds?
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Demonstrate the authenticity of the ring:
1, the gravity test method
The proportion of the gemstones on the market. Citizens can place the diamonds of the wedding diamond ring in the diamond's specific liquid. The gem similar to diamonds on the proper liquid is definitely not a diamond.
2, the naked eye appraisal method
The luster of the diamond is a secret that can be leaked in the authenticity of the identity. rigid. Put the diamond in the white glass and fill it with water. If the light is weakened, it is a fake diamond.
3, parenting method
A choosing a wedding ring must be able to correctly identify the authenticity of diamonds. Dripping a small drop of water on the diamond table. Because diamonds have the characteristics of hydrophobic hydrophobic. Or put the diamond on the face with some small amounts of fat and rub the diamond with your thumb. The thumb will feel a kind of adhesive, not easy to slide, and imitation diamonds will make the thumb feel smooth.
4. Wipe the test
The diamonds are rubbed back and forth several times on the fine sandpaper. The marks on the surface are fake diamonds, and the real diamonds without rubbing marks.
5, the white paper line test
Then a black line on the white paper, put the diamond table on the line on that line. It is fake to see.
The expansion data
Ring size measurement method
1, permeal measurement method
In a slender small note or silk thread to wrap around the fingers who want to wear a ring, The marker is marked at the intersection, and then the length of the mark is measured at the beginning of the note at the start of the note, that is, the length of the finger. According to the measured finger perimeter, you can find the ring size that suits you.
2. Refer to the old rings
If you do n’t know the specific size, but you already have the appropriate size ring, you may use the old rings directly. Put the appropriate size of the old rings on the paper, draw a line along the inner circle, and measure it as of the size of the size according to the inner ring line.
3, the authoritative measurement of jewelry store
If time allows, you can take a jewelry shop to find the most suitable ring size for you through the trial wear of different size rings in the jewelry shop. However, if you try it in winter, because the weather is cold, your fingers will be thinner than summer. Therefore, you can choose to wear it in the afternoon or night to be more accurate.
Select the appropriate size ring
You can determine the authenticity of diamonds according to the following 10 methods
1. Observing the "fire color" of diamonds
The brilliance of diamonds is also called "fire color". Mainly the soft and cold blue light. Diamonds have this special "fire color" due to the high refraction rate value and high -color dispersing value of diamonds, especially the perfect cut diamonds are more characteristic. Here, consumers can distinguish the authenticity of diamonds by identifying this special "fire color".
2, whether the diamonds are sticky
Because the diamond has a kind of affinity for greasy, if it is a real diamond, gently touch its surface with your fingers, it will have a sticky feeling.
3. Do you have a temperature
The diamond on the arm or face. If it feels warm, it is a fake diamond. Because real diamonds do not pass heat, no matter how you touch it, it is cool.
4, line tests
This on the diamond table down on a piece of paper with lines. If it is a real diamond, you can't see the lines on the paper, otherwise it will be the imitation of the diamond. Because the diamonds are impenetrable under normal circumstances, the diamonds cannot see the lines on the paper.
5. Lotten oil test
Natural diamonds have strong oil -friendly ability. When the oil -based pens are used to scratch the real diamond on the surface, they can leave clear and continuous lines. Instead, ink often gathered into small droplets when the surface of diamond imitation is scratched on the surface of the diamond, and continuous lines cannot appear.
6, Haqi test
The breath on the diamond. If the water on the diamond disappears immediately, it proves that it is a real diamond; if the water and gas stay on the diamond for a few seconds, it will disappear if it disappears.
7, wipe test
Mi diamonds on the fine sandpaper several times, the marks on the surface are fake diamonds, and the real diamonds without rubbing marks. CICC's online statement: CICC reprinting the above content online does not indicate that it is confirmed that its description is for investor reference only, and does not constitute investment advice. Investors operate accordingly and risk themselves.
8. Use the chemical appraisal diamonds of diamond
When the identification, the diamond should be wet with water, and then gently scratches with a pencil. On the crystal surface of the real diamond, the pencil passes through The place does not leave traces, and if it is not diamonds, but glass, crystal and other materials, marks will be left on the surface. Under normal circumstances, the authenticity of diamonds is used to use pencils, and the accuracy of this method is high. However, when identifying, pay attention to some inlaid old diamond jewelry. It should not be infiltrated with water, because if it is copper or silver and other materials, it is easy to oxidize. In addition, the crystal surface of diamonds also needs to avoid contact with oil, dust, and objects.
9. The gravity test method
The proportion of the gemstones on the market. Citizens can place the diamond in the diamond's proper liquid. It must not be a diamond.
10, inspection inlaid
If you want to test the inlay of diamond jewelry, you need the same secret weapon, that is, the stockings worn by the beauty. Because the superb inlaid should be strictly seams, when buying a diamond ring or other diamond jewelry, it is best to use the claw inlaid diamond surface to pass through the stockings. Sophisticated inlaid craftsmanship, you can buy it with confidence. Instead, it means that the inlay is not close enough, and it is better to choose another.
This expansion information:
The diamond refers to diamonds that have been considered. diamond is a natural mineral and rough of diamonds. To put it simply, diamonds are a monomer crystal composed of carbon elements under high pressure and high temperature conditions of the earth. The beautiful and rare diamond is a symbol of love and loyalty, and it represents eternal love.
On May 16, 2017, Sotheby's auction house held a spring jewelry auction in Geneva, Switzerland. A pair of colored pear -shaped diamond earrings were about 57.4 million US dollars and about 395 million yuan. New record. This pair of pear -shaped earrings is produced in South Africa. In addition to the different colors, the appearance is almost the same, weighing about 16 carats. Among them, the dark pink diamond is called "Abamis", which made 15.5 million US dollars (106.7 billion yuan), and the other diamond was dark lake blue, "Apollo". The price is more than twice the pink diamond.
In January 2018, in the mining area of Lesso in Africa, a diamond weighing 910 carat D -color IIA was excavated, which is equivalent to 2 golf size, ranking the fifth largest in the history of diamonds.
Reference materials:
Baidu 100 -family diamond
1. Different sound
The real gold ring will not bounce on the table, it will only make a "click" sound; the fake will bounce and emit "Dang Dang" sharp and long. The sound
2. Differential
is second only to platinum. Essence
3. Color disciral
The gold surface of the golden surface is smooth without hemp and small dots, the color is red and yellow, the color is good and the color is not changed for a long time; The quality of the quality also brings some cyan or gray. The silver that is placed for a long time will turn black, the copper will turn green, and the real gold will never change color.
4. Differential
This to bend the gold ring several times after pulling the gold ring several times. The folding is fake.
5. Use stones and 45%nitric acid liquid to test the authenticity
rubbing the ring on a stone more than ten times, and then try a drop of 45%nitrate liquid. On the golden road left on the stone. If the Golden Dao disappears fast; if the golden road never disappears, it is a real gold product.
6. Differential density
The density of real gold is about double the same volume of silver, lead, and tin. Available formula: The mass (gram) of a certain gold ring is equal to density than the volume (cubic centimeter) of the real gold ring. Seeking the density of the test ring, the density is about 19.32 grams / cubic centimeter, it is real gold, and the opposite is a pseudo -product.