What Are Lab Grown Diamonds: Simple Explanation

These are human-made diamonds, also known as engineered diamonds, that are developed by scientists. In the process of development, scientists usually create a duplicate condition required for the development of natural diamonds in the mantle beneath the earth crust, such as high temperature and pressure with the use of sophisticated and advanced technology in the laboratory to grow engineered or cultured diamonds from carbon seeds of pre-existing diamonds in a controlled laboratory environment, hence the name lab diamond.

The process makes the engineered diamonds different from simulated diamonds because they are made up of carbon atoms arranged in diamond crystal structures, which will make the engineered diamonds exhibit physical, optical and chemical properties similar to that of natural diamonds. Lab grown diamonds are therefore almost impossible to differentiate from natural diamonds with the use of jewelry loupe.

Although they may differ in their trace and crystal growth, which however does not affect their appearance from natural diamonds; hence, one can differentiate lab grown diamonds from natural diamonds on the basis of their trace elements and crystal growth with the use of specialized pieces of equipment.

Lab grown diamonds may also occur in unique colors and cuts. They also pass the strict standard tests that certify natural diamonds when they are graded by the independent gemological labs. One of the most significant properties that make lab grown diamonds a better substitute for natural diamonds is the phosphoresce (which is the ability of the diamond to glow in the dark after their exposure to a shortwave of ultraviolet rays of light) property they exhibit.