Color Treated Diamonds

For centuries, people have always tried to improve objects that are a result of nature. We've cross bred plants and even animals to produce new species, and we prune and shape trees and bushes to make them more pleasing to the eye or to create fancy borders around our yards and in front of our homes. When it comes to diamonds, many become treated diamonds by the jeweler, in order to improve their appearance.

Treated diamonds can have improved clarity, improved color and even be completely coated to improve it's overall appearance. On the positive side, treated diamonds can help people with limited budgets have the ability to purchase a gorgeous looking diamond. In order to improve the clarity of diamonds, sometimes tiny cracks in the diamond are filled with molten glass. This can cause the diamond to move up a grade in the GIA grading system, and it does not affect the overall weight of the diamond. The process was invented by Israeli diamond cutter, Zvi Yehuda in 1982. Since this invention, some companies have begun a new process that fills the cracks with bromine instead of the molten glass, however, bromine will sometimes discolor the diamond under certain lighting conditions. It's always best to ask what method the diamond has been treated with when considering treated diamonds, so that you are not surprised when you view the diamond in light outside the jeweler's. Your diamond's certificate should state whether or not the diamond was treated in any way.