blue diamond color scale

Also each loose diamond is accompanied by a grading report from either GIA AGSL or GemEx independent diamond grading labs with stringent grading and certification guidelines. Clarity measures the amount of inclusions or imperfections found in a diamond.

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Diamond Color Grading.

. But these ratings are determined by expert gemologists comparing against a set of master stones. For sheer value we recommend a diamond in the G through I range. Of course inclusions that threaten the gems durability can lower a fancy color diamonds value significantly.

These include clarity treatments such as laser drilling to remove black carbon inclusions fracture filling to make small internal cracks. Blue diamonds are real natural diamonds that form beneath the earths surface over billions of years. With fancy color diamonds color is the dominant value factor.

HTML CSS or hex color code for Light blue is add8e6. Diamond color is the hue of a diamond based on the GIA diamond color scale which grades the diamonds color on a spectrum of D colorless to Z light yellow hue. Colored Gemstone Clarity Scale.

White diamonds are not color graded according to the GIA D-to-Z color scale because they are not colorless. The absence of color is what determines both its grade and value as well as has a significant impact on its appearanceDiamond color grade is typically determined with the diamond face down. The carat weight and intensity of blue color dictate how much a blue diamond is worth.

Each letter grade has a. The traditional clear stones found in most engagement and wedding rings are known as known as white diamonds. Varieties of the color blue may differ in hue chroma also called saturation intensity or colorfulness or lightness or value tone or brightness or in two or three of these qualitiesVariations in value are also called tints and shades a tint being a blue or other hue mixed with white a shade being mixed with blackA large selection of these colors is shown below.

Diamond enhancements are specific treatments performed on natural diamonds usually those already cut and polished into gems which are designed to improve the visual gemological characteristics of the diamond in one or more ways. A White Diamond Is not Colorless. Natural diamonds as well as lab diamonds are available in many colors and tints.

Diamond color is an important characteristic that affects a diamonds beauty Like all of the 4Cs diamond color is an important consideration when buying a diamondWhile color affects price there are a number of factors that can help you decide which color grade is right for you. The gemstone clarity scale was created specifically for grading diamonds more specifically white diamonds-- not colored gemstonesFor colored gemstones it is difficult to use a one size fits all classification system for clarity since some colored gemstones are expected to have inclusions and are sometimes even identified. White does not appear on the color spectrum because white is the sum of all colors.

Pre-selected for exceptional quality the cut color and clarity of our loose diamonds are evaluated based on a standardized grading scale. Origin of Blue Diamonds Color. Diamond color is measured using Gemological Institute of America or GIA color scale which goes from D colorless all the way to Z light yellow or brown in color.

The color in diamonds is actually the absence of color graded on an alphabetical scale from D to Z with D being a colorless diamond and Z being yellow. The highest grade for diamond color is D or completely colorless. The scale begins with the letter D representing colorless and continues with increasing presence of color to the letter Z or light yellow or brown.

We operate a CLIA-certified and CAP-accredited high-capacity lab processing thousands of tests daily averaging a 24-hour turnaround. Between D and Z the normal color range there are numerous diamond color grades ranging from near colorless to slightly yellow. Because of blue diamonds rarity theyre usually more expensive than white diamonds and other fancy color diamonds.

Even diamonds with numerous inclusions that result in a low clarity grade are prized by connoisseurs if they display attractive face-up color. The naked eye wont be able to detect the slight tint of yellow in a set diamond several grades lower. GIAs color-grading scale for diamonds is the industry standard.

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Fancy Colored Bluediamonds Get Their Color From A Presence Of Boron In The Lattice Structure Allowing Ele Diamond Chart Fancy Color Diamonds Colored Diamonds