Lab-grown diamonds can also be generated in a variety of colours, including white, pink, blue, yellow, and green. However, depending on the technique, grown diamonds may turn brownish and will need to be de-colorized. They can then be coloured if desired.
Lab diamonds are typically 30% less expensive than natural diamonds of equivalent size and grade. But these diamonds are every bit as luxurious as their natural counterparts, as their dazzling brilliance and durability are the same. It is critical to understand the distinction between lab-created diamonds and diamond simulants such as cubic zirconia and moissanite. These imitations are not made of carbon crystals and do not have the same radiance as diamonds. As a result, simulants are substantially cheaper than lab-created diamonds.
Essentially, this is the only distinction. Lab diamonds have the same appearance and feel as real diamonds. Experts in the industry and renowned scientific periodicals, such as Science Focus, agree. They come in a variety of forms and sizes, and it would be nearly impossible to tell the difference between a lab diamond and a genuine diamond. They even have chemical structures that are nearly identical.
Natural diamonds are formed by nature over billions of years as a result of extreme heat and pressure. Lab-grown diamonds are generated in a laboratory and are frequently made in a matter of weeks. There is a little chemical difference between the two, since natural diamonds frequently contain a trace of nitrogen while synthetic diamonds do not. The sole intrinsic distinction is that man-made diamonds are classified as "genuine" diamonds by the US Federal Trade Commission, according to the gem's carbon-based chemical makeup.
The resale value difference between real and synthetic diamonds is considerably bigger than the price difference. While natural diamonds often retain roughly 50% of their initial value, lab-created diamonds are nearly hard to resale for less than pennies on the dollar. When you buy something, you lose a significant portion of its value.
We must also evaluate how the price of natural diamonds versus synthetic diamonds fluctuates over time. With the price of lab-created diamonds falling and natural diamonds traditionally growing, your synthetic diamond will almost likely be worth less than a natural diamond of same grade, even before factoring the difference in resale value.
These are not imitation diamonds; rather, they are manufactured under the same conditions as actual diamonds. In fact, distinguishing between lab-grown diamonds and genuine diamonds is challenging. You'd have to be a skilled professional, and even then you wouldn't be able to detect the difference with your eyes.
The process of creating lab-grown diamonds begins in the laboratory. It does not take billions of years, but only a few weeks. Scientists can now generate diamonds with the same chemical and physical qualities as mined diamonds from the soil under the same conditions that allow natural diamonds to develop, thanks to cutting-edge technology.
High-pressure, high-temperature (HPHT) diamonds are given the necessary environment in which to grow. HPHT creates high pressure and temperature around a tiny diamond called a seed, which is then inserted in carbon; the high heat encourages the carbon to grow, and the melting diamond begins to generate diamonds at this point.
Diamonds created in laboratories have the same radiance and carat weight as real diamonds. Lab diamonds shine in the same manner as genuine diamonds do. They have the same appearance, the same chemical attributes, and are created by gemologists under the same conditions as natural diamonds.
Mined diamonds are pricey because they are scarce and in high demand. Yet, because lab-grown diamonds are more readily available in the market than mined diamonds, they can be obtained for 20-40% less than the cost of traditionally mined diamonds of the same carat weight and diamond quality.