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What Is A Lab-grown Diamond?

Updated: Apr 26, 2022


First and foremost, when it comes to lab-grown diamonds, remember: Yes, lab grown diamonds are actual diamonds; they are not imitations or simulants, nor are they moissanite or cubic zirconia. Lab grown diamonds are also known as lab manufactured diamonds or man-made diamonds (the phrases are interchangeable), but no matter what they're called, they're just as "real" as earth-mined diamonds. It is true that lab generated lab grown diamond rings have the same physical, visual, and chemical qualities as natural diamonds. The only difference is the origin of the diamond; natural diamonds grow in the ground, whereas lab-grown diamonds develop in a lab that simulates the growing circumstances from the earth


Diamonds, both natural and synthetic, are created by carbon atoms subjected to extremely high temperatures. Although there are other procedures that can be used to generate a lab grown diamond, Oui by Jean Dousset lab diamonds designs only showcase lab manufactured diamonds that were developed using a technique known as CVD, which stands for Chemical Vapor Deposition. Below, we've broken down all you need to know about the lab-grown growth process:


Growing these diamonds necessitates a novel method that begins with a thin'seed' diamond placed inside a chamber and then subjected to extreme temperatures. The chamber is then filled with a carbon-rich gas mixture. Ionization of the gases breaks down their molecular connections, allowing pure carbon to adhere to the diamond seed. As the carbon accumulates, it creates atomic bonds with the seed diamond, leading in the formation of a new, larger diamond that is identical to natural diamonds. And, like with the production of all beautiful things, creating a lab diamond takes time: a 1ct CVD diamond typically takes around a month to mature.


Natural diamonds vs. lab-grown diamonds They both look fantastic and can endure indefinitely. What's the distinction between them? One is manufactured in a laboratory by scientists for 2-8 weeks, whereas the other was created by nature in the earth's crust 1.0 to 3.5 billion years ago. The main difference is growth time, and who makes it — Man or Mother Nature.


Another significant distinction is the cost. Lab-grown diamonds (LGDs) can cost 30% to 50% less than real diamonds, allowing your clients to purchase jewellery with bigger carat total weights at a more affordable price range. Lab-grown diamonds' inexpensive luxury appeal spans all generations, from Gen Z to Baby Boomers.


Diamonds created in a laboratory are chemically, physically, and optically identical to genuine diamonds. Using a diamond tester or eye inspection, it is impossible to tell the difference between the two. Natural and lab diamonds are both a 10 on the Mohs scale of hardness and are unquestionably heirloom quality! Individuals wishing to make a more ecologically conscious purchase, as well as those looking to save money on their ring, should consider lab grown diamonds.


Because of their ability to continuously create new stones, lab produced diamonds are more sustainable than natural diamonds. Due to the enormous amount of time it takes for a diamond to grow naturally, there is a finite amount of diamonds available on the planet. Lab stones do not necessitate extra mining operations, which have historically had severe environmental consequences such as migratory animal relocation and chemical leakage into natural water systems. The laboratory procedure is more streamlined, and there are more humanitarian and regulated professional prospects.


Laboratory-grown diamonds do not have a long enough track record to identify what consumers are willing to pay for them on a consistent basis. Because there is so much ambiguity regarding the value of lab-grown diamonds, there is no secondary market for them yet. Today, lab-grown diamonds are far more cheap than they were five years ago. We don't know if lab-grown diamond prices will continue to fall, or if they will fall substantially. As competition intensifies, it's expected that laboratory-grown diamond production will continue to get cheaper and cheaper, prompting companies to keep dropping their sales prices for these stones.


We're particularly pleased with our new lab-grown diamond engagement ring collection. We've handpicked a collection of outstanding certified lab-grown diamonds so you don't have to. And we've designed a fantastic new collection of exactly matched lab-grown diamond stud earrings, allowing you to upgrade to the studs you've always desired. You can also select lab-grown in any of our handcrafted custom jewellery designs.


The production of lab-grown diamonds necessitates a vast amount of energy. They are primarily manufactured in factories by machinery that require continuous electricity. While energy consumption varies greatly amongst companies, there is no evidence that manufactured diamonds are an environmentally favourable option.


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