3 thoughts on “How to identify the true and false diamonds, will I buy fake diamonds at Blue Nile?”
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If you want to distinguish the authenticity of diamonds, the most reliable method is to see the certificate of diamonds! There are two certificates used to identify diamonds in my country: GIA certificate and NGTC certificate. Buying diamonds at Blue Nile does not have to worry about buying fake goods. Each diamond in his house has a GIA certificate. You must know that the diamonds that are generally sent to GIA detection will give the diamond a waist code as a sign, and on the diamond. Corresponding to the waist code, it can basically be 100 % determined.
Buy a high -power picker with a high mirror and the GIA certificate, or find an appraisal agency to help it; there is also a folk method, you can face the diamond, if the fog is quickly dispersed, it means that the diamond is really true
The love of diamonds is the nature of every woman. Maybe you don't like gold, but you can't like diamonds. This very hard and particularly clear small stone, let alone how fascinating is it. A diamond ring is not only a symbol, but also a beautiful meaning. Is when choosing a diamond ring, how should we identify the authenticity of the diamond ring? After all, the price of diamonds is high, and it is a lot of losses to be deceived. Today, Xiao Crazy will share with you four small methods, so that you can correctly identify the authenticity of the diamond. Let's take a look. 01, sinking method
Because diamonds are the most hardness in the world, it will be harder than other stones. The density is also very high. There are certain differences. So we can throw the diamond into the water and observe its sinking speed to judge the authenticity of the diamond ring. Of course, there are certain limitations of this method. If the density difference between the two is not very large, the contrast is not very obvious. For example, it is not easy to distinguish between synthetic cubic oxidation Hao and Mozang stone. 02, drawing line method This diamonds under the white paper that was applied to the ink. Because the refractive index and reflection rate of the diamond are very high, the light cannot pass, so you cannot see the white paper. Below. On the contrary, if the refractive index or reflectivity is not very high, you can see the content on the paper. This method is simple and easy to operate, and everyone can try. 03, Harbin qi method The qi method is a simpler way to judge the true and false diamonds. You only need to go to the countertop of the diamond, and then get it in front of you. If the water mist disappears quickly, it is a real diamond. If it is an imitation, it takes a few seconds to disappear. 04, fire burning method The melting point of diamonds is very high. We do n’t have to worry about being burned out, so really diamonds are not afraid of burning, and the interior of the fake diamond may be completely burned out. The most intuitive, if you are bolder, you can identify the authenticity of the diamond in this way. Okay, the above is the fashion information that Xiao Crab shared today. Now do you know how to identify the true and false diamonds? I will share the fashion trend little knowledge every day, hurry up and pay attention! (Original text, picture source network. If there is any infringement, please contact it.)
If you want to distinguish the authenticity of diamonds, the most reliable method is to see the certificate of diamonds! There are two certificates used to identify diamonds in my country: GIA certificate and NGTC certificate. Buying diamonds at Blue Nile does not have to worry about buying fake goods. Each diamond in his house has a GIA certificate. You must know that the diamonds that are generally sent to GIA detection will give the diamond a waist code as a sign, and on the diamond. Corresponding to the waist code, it can basically be 100 % determined.
Buy a high -power picker with a high mirror and the GIA certificate, or find an appraisal agency to help it; there is also a folk method, you can face the diamond, if the fog is quickly dispersed, it means that the diamond is really true
The love of diamonds is the nature of every woman. Maybe you don't like gold, but you can't like diamonds. This very hard and particularly clear small stone, let alone how fascinating is it. A diamond ring is not only a symbol, but also a beautiful meaning.
Is when choosing a diamond ring, how should we identify the authenticity of the diamond ring? After all, the price of diamonds is high, and it is a lot of losses to be deceived. Today, Xiao Crazy will share with you four small methods, so that you can correctly identify the authenticity of the diamond. Let's take a look.
01, sinking method
Because diamonds are the most hardness in the world, it will be harder than other stones. The density is also very high. There are certain differences. So we can throw the diamond into the water and observe its sinking speed to judge the authenticity of the diamond ring.
Of course, there are certain limitations of this method. If the density difference between the two is not very large, the contrast is not very obvious. For example, it is not easy to distinguish between synthetic cubic oxidation Hao and Mozang stone.
02, drawing line method
This diamonds under the white paper that was applied to the ink. Because the refractive index and reflection rate of the diamond are very high, the light cannot pass, so you cannot see the white paper. Below. On the contrary, if the refractive index or reflectivity is not very high, you can see the content on the paper. This method is simple and easy to operate, and everyone can try.
03, Harbin qi method
The qi method is a simpler way to judge the true and false diamonds. You only need to go to the countertop of the diamond, and then get it in front of you. If the water mist disappears quickly, it is a real diamond. If it is an imitation, it takes a few seconds to disappear.
04, fire burning method
The melting point of diamonds is very high. We do n’t have to worry about being burned out, so really diamonds are not afraid of burning, and the interior of the fake diamond may be completely burned out. The most intuitive, if you are bolder, you can identify the authenticity of the diamond in this way.
Okay, the above is the fashion information that Xiao Crab shared today. Now do you know how to identify the true and false diamonds? I will share the fashion trend little knowledge every day, hurry up and pay attention! (Original text, picture source network. If there is any infringement, please contact it.)