You will get an equally beautiful, sustainable diamond for a significantly reduced cost. If you are looking for a diamond engagement ring or any other piece of diamond jewelry, it is definitely worth considering a lab-grown diamond. In fact, even certified gemologists often cannot tell them apart. This method requires less heat/pressure and allows for more control over the growing environment, which is why it is becoming the preferred growth method.Īs technological advances have improved the process for growing diamonds, the finished product has become indistinguishable from natural diamonds. Adas lab grown diamonds are hand selected by experts for optimal quality, fire, and brilliance and are guaranteed ethical, sustainable and conflict-free. Discover exceptional diamonds and luxury service. Chemical Vapor Deposition Technique - A chamber is filled with a carbon-rich vapor and the carbon atoms are extracted and deposited onto a diamond crystal wafer, which grows the diamond layer by layer. Lab grown diamonds (or lab created diamonds) are chemically and optically identical to mined diamonds.This method can be used to increase the quality of natural diamonds. High-Pressure, High-Temperature Technique – A diamond “seed” is subjected to extremely high pressures and temperatures, just like a natural diamond would experience.HPHT is the older of the two methods, having been developed in the 1950s, whereas CVD is a much more recent process and is now considered the preferred method of growing diamonds. Saettele is a St Louis jeweler that has expertise in lab-grown diamonds. There are two primary processes that are used to build lab-grown diamonds: High-Pressure, High-Temperature, and Chemical Vapor Deposition.
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