Diamond Cut Clarity Color Carat

Gia created the first and now globally accepted standard for describing diamonds.

Diamond cut clarity color carat.

Pre selected for exceptional quality the cut color and clarity of our loose diamonds are evaluated based on a standardized grading scale. Accordingly the cost per carat of a larger diamond of the same color clarity and cut will be higher than a smaller diamond. The carat indicates the weight and size of the diamond and the cut determines its brilliance. Clarity is the absence of imperfections whereas color is the absence of color.

Keep in mind that the per carat price gets multiplied by the carat weight. Diamond color also has a big impact on a diamond s look and value. Color grades will be more noticeable. 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.

For stones much larger than one carat look for a clarity grade of vs or higher. If you ve really done your homework you probably also know that gemologists grade diamonds based on the 4 c s clarity color cut and carat. Carat diamonds are measured in terms of weight not size. In small stones those below half a carat clarity doesn t matter as much.

The price per carat of diamonds rises proportionately with size. In the cut color clarity carat equation the cut of a diamond refers to everything man has done in the process of converting it from a piece of rough natural diamond material into a finished gemstone capable of the beautiful brightness and sparkle which makes diamonds the most popular of all precious gems. Today the 4cs of diamond quality is the universal method for assessing the quality of any diamond anywhere in the world. For white colorless diamonds the diamond color grade is determined based on the absence of color.

For stones one carat or smaller vs or even si grades are pretty standard. The heavier the diamond the greater the carat weight.