How Can I Tell a Lab-Grown Diamond from a Natural Diamond?

In fact, lab-grown diamonds are also called synthetic diamonds, and this type of diamond is not a recent phenomenon, but has had its market for a long time. They are very popular among consumers because they hardly look much different from regular natural diamonds looking at Kali and they are also cheaper than real diamonds. In addition, they have other advantages over naturally mined diamonds in that they are easily traceable from their production to their actual distribution. Moreover, synthetic diamonds are produced in a way that they do not have an impact on the environment as compared to regular diamonds. But as you read this will you have some concerns about these synthetic diamonds? When synthetic diamonds are introduced into the market, how can an ordinary consumer distinguish synthetic diamonds from natural diamonds? Indeed, with the naked eye, you can not see any difference, so today this article will teach you how to recognize synthetic diamonds and natural diamonds.

Ⅰ you should know the alias of lab-grown diamonds

In fact, there are times when lab-grown diamonds do mark themselves as “unnatural”, but you don’t even know it. If you buy a synthetic diamond at the same price as a natural diamond, you will be at a disadvantage. Here are a few names for lab-grown diamonds. Although some synthetic diamonds are not among these names, these are a few of the more common terms. You can start by memorizing them.

  1. Laboratory manufacturing
  2. laboratory synthesis
  3. fostering
  4. establish

In fact, there is much more to lab-grown diamonds than that, and you can start by memorizing these words.

ⅡYou can’t tell if a diamond is real or fake just by looking at it

Perhaps in the 1970s, you were able to tell if a diamond was synthetic by looking at its color. However, that was due to the fact that the technology at that time was not very sophisticated, so the color of the diamond would be a bit yellowish. Nowadays, the technology of making diamonds artificially has improved a lot. Decades have passed, not to mention the fact that you can see synthetic diamonds with the naked eye. There is no difference between lab-grown diamonds and real diamonds in terms of physical properties. Even in terms of molecular properties, there is no difference between natural diamonds and lab-grown diamonds. So, in a way, lab-grown diamonds can be considered “real” diamonds.

Ⅲ Looking at diamonds with a microscope is also a good idea


Although as mentioned above, synthetic diamonds are almost identical to natural diamonds in terms of physical properties as well as molecular properties. However, compared to natural diamonds, lab-grown diamonds can be a little too perfect . You can look at diamonds with the help of a stereo microscopeNatural diamonds usually contain some transparent mineral inclusions (which may be coloured or colourless).For example, tremolite, etc. Whereas lab-grown diamonds are built in then only contain some opaque inclusions of models. They also come in a variety of colors, such as silvery white, golden yellow, etc. And these inclusions also have a variety of appearances, such as needle-like and rod-like.

ⅣYou should try to choose to deal with regular jewelers

Many times, there is a high probability that some people will buy synthetic diamonds because they are dealing with some shady merchants. They may tell you that the diamonds they are selling have a very good color, but at a very good price. So, if you are in a position to do so, it is better for you to choose some jewelers that you are familiar with. What a qualified jeweler should do is to provide you with the source of the diamond and they will also be able to prove what type of diamond they have on hand. They will usually provide you with the relevant supporting documents. Also, you can ask if they are affiliated with a specialized diamond association. If the jeweler you are consulting with is not willing to provide you with more information, then you have to be skeptical about what this jeweler is selling. This is because a proper jeweler will be more than happy to provide you with certificates that show their credentials.

Ⅴ You should ask the merchant to provide a formal diamond identification certificate

Generally, when you buy jewelry, the vendor will present you with a professional certificate to prove the authenticity of their diamond or what the quality level of the diamond is like. Of course, some jewelry vendors will tell you that their diamonds are lab-grown. Well, this is the time when the diamond certificate should state its origin, that is, which lab it was produced from. In addition to the origin of the diamond, the diamond certificate will also include the “4Cs” of the diamond. The 4Cs actually refer to the carat weight, clarity, color and carat weight of the diamond.

VI You can use a magnifying glass to look for the relevant number on the diamonds

Generally, lab-grown diamonds have special numbers on them, and most of these numbers appear on the girdle of the diamond. The girdle is actually the widest part of the diamond overall. You can find the serial numbers of lab-grown diamonds by using a diamond loupe. If you find these serial numbers, then you can ask the jeweler to tell you more about the diamond. Alternatively, you can find information about this diamond through the relevant website.


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