Learn About Lab Orielandco Diamonds
What Are Lab Grown Diamonds?
Lab grown diamonds are identical to their mined counterparts. But unlike natural diamonds, which are formed in the Earth's crust, created diamonds are made in a controlled environment using processes that simulate those found in nature. This means that labs can produce exquisite rough diamonds in as little as a few weeks, compared to the billions of years it takes to create a natural gem.
Why are Lab Created Diamonds Considered Ethical?
There are many reasons why choosing lab grown diamonds is a better alternative to mined diamonds. Because they don’t come from conflict regions they have a lower social impact, and by introducing lab grown diamonds into the supply chain, consumers can help eliminate the blood diamond industry.
In addition to all their unparalleled beauty, they are from mining.
When you buy lab grown diamonds from Grown Brilliance, you are investing in ethical luxury. We have a wide selection of loose conflict-free diamonds for you to browse, as well as ethical diamond jewelry like lab grown diamond rings, earrings and necklaces. With Grown Brilliance, you're just one click away from finding beautiful and socially acceptable gems for you and your loved ones.
Learn About How Lab Grown Diamonds Are Made
Now that you know what lab grown diamonds are, you may wonder how we can create an authentic diamond in a laboratory.
For a better explanation, we can answer this question by considering how mineral diamonds are formed in nature.
The process that natural diamonds go through takes several billion years to complete. It occurs when carbon deposits deep below the earth’s surface are exposed to high temperatures and pressure, causing the carbon atoms to bond together and slowly form a crystal.
Difference
The only thing which makes a Lab Grown Diamond different from a Natural Diamond is how it originated.
A diamond formed in a laboratory is grown using cutting-edge technology, which imitates the growing process of a natural diamond.
Consequently, the diamond created is one that is man-made. It is chemically, optically, and physically identical to a mined diamond.
Process
There are two different ways to create diamonds in the lab: Chemical Vapor Deposition (CVD) and High Pressure-High Temperature (HPHT).
When it comes to Chemical Vapor Deposition (CVD), a tiny “seed” diamond is heated to a high temperature inside a tightly closed chamber. The chamber is then filled with a carbon-rich gas mixture, including methane, and then they are ionized into plasma by technology. The ionization breaks molecular bonds into gases, and the diamond seeds slowly crystallize.
In the High Pressure-High Temperature (HPHT) process, the diamond crystal seed is exposed to extreme temperatures and pressure. As the carbon melts, a diamond forms around the seed. Once it has cooled, a diamond is created as beautiful as the one made in nature.
Difference
Why are lab created diamonds considered ethical?
After all, there are many reasons why laboratory-grown diamonds are even a better alternative and are considered ethical luxury. In addition to all their unparalleled beauty, they do not have the negative impacts from mining the surface of the earth, and they are conflict free – it's impossible not to appreciate them.
We have a wide selection of loose diamonds for you to browse. You're just one click away from finding beautiful and earth-friendly gems for your loved ones.
How are Lab Grown Diamonds Manufactured?
Chemical Vapor Deposition (CVD)
When it comes to Chemical Vapor Deposition (CVD), a tiny "seed" diamond used in chemical vapor deposition is heated to a high temperature inside a tightly closed chamber.
A CVD diamond begins as a thin diamond seed slice that’s originally an HPHT created diamond. This diamond seed is positioned inside a closed chamber and heated up to 800°F. This chamber is filled up with carbon-rich gases such as methane. These gases are then ionized into plasma by means of technology. The ionization breaks molecular bonds into gases, and the diamond seeds slowly crystallize.
In the end, you get a real diamond, with a process that takes weeks to months instead of millions of years.
High Pressure-High Temperature (HPHT)
High Pressure High Temperature (HPHT) diamonds are created using one of three manufacturing processes: the cubic press, the belt press, or the split-sphere (BARS) press. Each method simulates the natural conditions that form diamonds underground.
During these processes, a small diamond seed is placed in carbon, the element diamonds are made of. This environment is then subjected to extreme temperatures of about 2,550 - 2,900°F and pressures of approximately 5.5 million pounds per square inch. The carbon melts and starts to form a diamond around the seed. Gradually, it crystallizes to form a pure carbon diamond.
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Ethical
Because lab grown diamonds are man-made in a lab, they are conflict-free and socially responsible.
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Beauty & Quality
Lab grown diamonds have the same physical, chemical, and optical properties as mined diamonds.
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Value
Lab grown diamonds offer excellent value and are more affordable than natural diamonds of comparable size and quality.
Lab Created Diamonds vs. Mined Diamonds
FAQs - Frequently Asked Questions
No, lab grown diamonds do not fade over time. They maintain their brilliance and color permanently, just like natural diamonds. Lab grown diamonds are chemically and physically identical to natural diamonds, so they have the same durability and longevity.
Advantages: More affordable, environmentally friendly, guaranteed conflict-free, identical quality to natural diamonds.
Disadvantages: Lower resale value, some traditional jewelers may not carry them, perceived as less prestigious by some buyers.
Yes, lab grown diamonds test as real diamonds because they are real diamonds. They have the same chemical composition, crystal structure, and physical properties as natural diamonds. Standard diamond testers cannot distinguish between lab grown and natural diamonds.
