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There are two main ways to tell the authenticity of a diamond:
1. Put the diamond in some water, then put the napkin on the diamond, and gently press it with your hand to see if the napkin is wet. If it's wet, it means that there is water on it. Real diamonds are water repellent, napkins are not wet.
2. Use the sharp corners of the diamond to scratch the glass vigorously to see if there are any traces of scratching on the glass. If there is, it is true. If not, the description is false. Because diamonds are the hardest of all, the tools used to cut glass have the composition of diamonds.
As for the identification of white gold, it is basically the same as **. It's true that when you put it in the palm of your hand, it feels heavier than ordinary metal. Because the specific gravity of gold is heavier than that of ordinary metals, it falls downward.
If you are still unsure of the above methods, you can go to a jewelry store and ask a professional to discern them.
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It doesn't have to be fake. It is possible that the color and clarity of the diamond are not good, so ** treatment. In addition, you have to look at the certificate, if you don't have a certificate, take it to the jewelry store, there will generally be cleaning, please ask the people there to help you take a look. If it doesn't work, find a professional organization for testing.
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If you buy it in a specialty store, then rest assured, it is absolutely true, but the color and purity of the diamond may not be very good, there should be a stone birth paper, you can take it to identify,
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It is recommended that when choosing jewelry in the future, the first thing is not to buy the event with a very low discount, and the second is to go to a professional jewelry brand to buy! And the appraisal certificate is also unqualified.
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It's better to go to a professional agency for identification, after all, you are not an expert.
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It seems that the E carat is popular, I also went to the E carat land before, and I learned a lot of diamond knowledge, with ten times the scope of the mirror, the main thing is to see the inclusions, according to the number of inclusions, small, the location can be divided into the same level, the higher the level, the more expensive. Therefore, the land is used tenfold to put the mirror. Ha ha.
Now I have been learning and selling for a while!
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Professionals generally use a 10x magnifying glass to see, and ordinary people can easily see the waist size of a loose diamond with 60x viewing.
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I've always heard that when you look at a diamond with a 10x magnifying glass, the owner of a jewelry store teaches you to look at the characteristics of a diamond.
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There are two main types of diamond inclusions, those that are internal inclusions and those that are outer. Like any cloud-like objects and dots, they all belong to the internal inclusions, and the triangular pits and notches are all external inclusions. Exactly what you can search for professional knowledge posts, more detailed, and if there is anything you don't know, you can send it out and ask me.
The standard of magnifying glass to see diamonds is a ten-fold magnifying glass, and there are certain differences between professional magnifying glasses and ordinary magnifying glasses on the market, so you should pay attention to the distinction.
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