The Differences Between Lab-grown Diamonds and Natural Diamonds

The features of diamonds, like their brilliance, elegance, and beauty make them more enticing and appealing by everyone. Many diamond users appreciate its final form or finished product but only some know how these diamonds are mined, grown, processed, and sold in the market. Currently, there are two types of diamonds on how they are formed and processed, and these are natural and lab-grown diamonds.

This article helps you, especially those people who always appreciate the beauty of diamonds and the differences between natural and lab diamonds.

The Differences Between Lab-grown Diamonds and Natural Diamonds

The differences between the two cannot be easily seen with the naked eye especially if you are just an ordinary user or buyer of these precious stones. From the term itself, lab-gown diamonds are man-made, synthetic, or cultured while natural mining is needed for natural diamonds. These are some of the common differences between the two.

Its Features and Contents

Lab-grown or lab diamonds have the exact same physical, chemical, and optical properties as natural diamonds. They are as real and almost identical to diamonds that are earth-mined but they are grown or processed in a laboratory. Even though they have the same features but if you are a diamond expert, you can still differentiate their minor features. The contents of natural diamond stones are tiny or small amounts of Nitrogen while lab diamonds have no nitrogen at all. This composition of nitrogen that varies in these two diamonds is one of the signifiers that gemologists use in differentiating the two.

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How They Are Processed?

Natural diamonds are processed naturally through mining while lab-grown or lab diamonds are created inside laboratories using machines and other technologies with human supervision. Natural stones are created under the earth’s crust pressure and this natural way of mining diamonds normally takes millions of years. After they are mined, these diamonds are cut and polished to become brilliant and appear elegant to everyone. Lab diamonds are also cut and polished but in a lab setting and the time they are processed normally takes a couple of months only. The common and well-known methods in processing ab-made diamonds are the CVD or Chemical Vapor Deposition method and HPHT or High-Pressure High-Temperature diamonds method.


The way they are processed can also tell which of the two processes is more ethical, sustainable, and environmental-friendly. Since lab diamonds are more energy conservative and care much for the environment, many industry owners are now shifting from the natural way to lab-processed diamonds. Many users are also buying lab diamonds knowing how these are processed and considering how they want to conserve the environment. These diamonds are now appealing and increasing in its demand since they are much more affordable than natural diamonds and at the same time these stones are exactly the same and look like the natural ones.

Its Price or Value

Lab-grown diamonds are typically more affordable than natural diamonds in terms of cost or value. This is due to the fact that lab-created diamonds do not experience the same supply and demand pressures as natural diamonds, which are scarce and prone to supply and demand fluctuations. The price of lab diamonds is relatively cheaper than natural or original diamonds. You can have a larger diamond that looks the same as a natural diamond and does not cost that much with a price that is approximately 30 to 50% less than the natural ones. If you want to have the original ones and you have the buying power to buy them then go for natural diamonds. If your budget is limited but still want to look elegant and appear like wearing original diamonds, then go for lab-grown diamonds.

You can quickly find the ideal diamond that matches your preferences and budget thanks to its sophisticated filtering options. Overall, the cost of lab diamonds makes them a more alluring choice for buyers looking to own a stunning, premium diamond without going over budget.


So, whether they are created in a lab or grow naturally, diamonds have special qualities and features. Despite having nearly identical physical, chemical, and optical characteristics, lab-grown diamonds and natural diamonds can be distinguished from one another by specialists due to differences in nitrogen content. Natural diamonds are created through mining, whereas lab-grown diamonds are created through processing in a lab. Despite their differences, lab-grown diamonds are becoming more and more popular due to their low cost and sustainable manufacturing process. According to research, they offer a remarkable variety of diamonds at competitive prices, including lab-grown diamonds, which are perfect for people on a tight budget who still want to look fashionable and elegant. The decision between lab-grown and natural diamonds ultimately comes down to taste and budget.