Colored Diamonds

Gilbert Goddard
November 22, 2017

Coloration Treated Diamonds

Many people are beginning to favor the flowery, vivid coloured diamond gem stones over the traditional transparent, or white, diamond. Some diamonds are discovered in their natural colours when they are mined, others grow to be colored by gemologists and jewelers throughout a therapy process. To be able to make them extra inexpensive to the average shopper, corporations have begun shade treating diamonds of decrease grades with a view to take a much less desirable yellow or brownish tinted diamond and make it into a wonderful, brightly coloured diamond.

Colored diamonds can be treated by a process referred to as irradiation, which makes use of a high warmth system to alter the colour of a diamond. Other diamonds are handled by painting.

Fancy Coloured Diamonds

While many diamonds are inspected and valued based on their colorless qualities, there are people who choose the fancy colored diamonds that are available in vivid hues of greens, yellows, reds, pinks and all of the completely different colors in between.

Some colored diamonds are that method naturally. If a diamond has nitrogen in it, it often has a yellow tint to the stone. If the gemstone has been effected by radiation, the gem could flip green.

Other colored diamonds have been handled to obtain their color, and this permits folks with decrease budgets to buy the flowery coloured diamonds. Gemologists have discovered methods to change the colors of diamonds to get any shade or hue desired.

The grading course of for colored diamonds is barely completely different than that of the transparent diamond. First, a coloured diamond is graded based on the primary hue, the blue or pink or crimson coloration that makes up the vast majority of the diamonds color. Second, they are graded based on the depth of that color. A very intense, naturally colored diamond is more uncommon than a much less intense diamond, and due to this fact extra expensive. A handled diamond will value lower than a naturally coloured diamond in most instances.

Synthetic Diamonds

Most diamonds are found and mined by miners, but extra not too long ago, scientists have give you methods to create artificial diamonds. Whereas a synthetic diamond is still a “real diamond”, they’re created inside a laboratory as an alternative of by nature in a mine.

Colored Diamond Names

As a result of fancy coloured diamonds are available so many various shades, it can generally be troublesome to interpret the identify of the diamonds color. Typically, you will find two colours labeling the shade of a diamond, resembling greenish blue. Every name has a major colour description, and some have a secondary shade description. If a diamond is called “blue diamond”, you possibly can inform will probably be a blue shaded diamond gemstone. If the diamond is named “greenish blue”, chances are you’ll wonder what that means. Is the diamond blue, or is it inexperienced? The color that is described with the “ish” at the finish is considered the secondary shade, and the other color, in this case blue, turns into the first color. So a greenish blue diamond is generally blue, with specks of green seen throughout the stone. Should you come upon a diamond labeled “brown crimson”, then the diamond will have equal amounts of each colors seen by way of the stone.

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