Diamond color
What is diamond color? Most people are considering the rarest and valuable classic transparent diamonds, but in reality diamonds have diamond colors varying from transparent to brown in color, and different saturations of tones.
The American Gemology Institute, known for short as GIA, is the most commonly used system for evaluating diamond color. They created something called "GIA color grade scale", placed a grading system in various colors and diamond shades, divided into 22 character grades
How to grade diamonds
In the sale of stone stone - of - the United States certified diamond color as a grading "master color comparison" is a diamond. If the diamond is graded, it must be completely cleaned to find the shade that most closely matches it to the grades of comparison of these master colors, diamonds must be completely cleaned, diamonds A small amount of soil or oil on the surface can change color
A master color comparison diamond or shade chart line is set, each grade is located at about 1 inch apart, the lightest and highest inclined D grading diamond color matches any of the shades Moves from the left side of the comparison unit to the right side.
Diamond grading should occur in a colorless environment using a balanced fluorescent light source with filtered, cool white Sunday like rays. The room where the grading is done, in order to get the most accurate grading of diamond color, everything is dark except for special grading lights
Fluorescence of diamond
Diamond color in consideration of the diamond color, the actual appearance of diamond fluorescence and its effect is diamond color. Fluorescent diamonds change color every day when they are seen in ultraviolet lighting and also under fluorescent lights.
When the diamond color is graded, the intensity of the fluorescence of that diamond must also be indicated. The report may also consider that it is strong, adequate, or weakly fluorescent If the report also shows what color diamond turns into due to fluorescence this reason is that when people are in a jewelry store, When you look at diamonds with special lighting, they may all look like colorless transparent diamonds. When you buy a diamond and go home under normal lighting, you can see that your diamond is yellow in color!
Before you purchase, to make sure you will be happy with the diamond you buy, grading on specific diamond fluorescence values Many jewelers also admit enough of diamond beauty before buying it Allowing you to show diamonds under different light conditions others are persistent in transparent diamond colors, but some individuals like diamond color with a darker shade. The color of diamonds is one of my personal preferences, so please do a little research before doing your final selection.
What is diamond color? Most people are considering the rarest and valuable classic transparent diamonds, but in reality diamonds have diamond colors varying from transparent to brown in color, and different saturations of tones.
The American Gemology Institute, known for short as GIA, is the most commonly used system for evaluating diamond color. They created something called "GIA color grade scale", placed a grading system in various colors and diamond shades, divided into 22 character grades
How to grade diamonds
In the sale of stone stone - of - the United States certified diamond color as a grading "master color comparison" is a diamond. If the diamond is graded, it must be completely cleaned to find the shade that most closely matches it to the grades of comparison of these master colors, diamonds must be completely cleaned, diamonds A small amount of soil or oil on the surface can change color
A master color comparison diamond or shade chart line is set, each grade is located at about 1 inch apart, the lightest and highest inclined D grading diamond color matches any of the shades Moves from the left side of the comparison unit to the right side.
Diamond grading should occur in a colorless environment using a balanced fluorescent light source with filtered, cool white Sunday like rays. The room where the grading is done, in order to get the most accurate grading of diamond color, everything is dark except for special grading lights
Fluorescence of diamond
Diamond color in consideration of the diamond color, the actual appearance of diamond fluorescence and its effect is diamond color. Fluorescent diamonds change color every day when they are seen in ultraviolet lighting and also under fluorescent lights.
When the diamond color is graded, the intensity of the fluorescence of that diamond must also be indicated. The report may also consider that it is strong, adequate, or weakly fluorescent If the report also shows what color diamond turns into due to fluorescence this reason is that when people are in a jewelry store, When you look at diamonds with special lighting, they may all look like colorless transparent diamonds. When you buy a diamond and go home under normal lighting, you can see that your diamond is yellow in color!
Before you purchase, to make sure you will be happy with the diamond you buy, grading on specific diamond fluorescence values Many jewelers also admit enough of diamond beauty before buying it Allowing you to show diamonds under different light conditions others are persistent in transparent diamond colors, but some individuals like diamond color with a darker shade. The color of diamonds is one of my personal preferences, so please do a little research before doing your final selection.
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