Diamond Clarity Grade Scale

Diamond clarity is the quality of diamonds that relates to the existence and visual appearance of internal characteristics of a diamond called inclusions and surface defects called blemishes clarity is one of the four cs of diamond grading the others being carat color and cut.

Diamond clarity grade scale.

Diamond clarity is a qualitative metric that grades the visual appearance of each diamond. The fewer inclusions and blemishes the diamond has the better the clarity grade. They determine the grade based on a couple of inclusions and assign the grade. While the clarity can significantly impact a diamond s value it s one of the most important 4 cs imperfections typically can t be recognized by the naked or.

How light affects a diamond s appearance. Inclusions are solids liquids or gases that were trapped in a mineral as it formed. Uncategorized may 27 2015. Clarity grading is a subjective process.

Gia diamond grading reports. Agsl also has implemented quality control mechanisms to ensure consistency in the diamond grading process. The official gia diamond clarity scale. Understanding diamond grading and cut grades.

This short video explains the gia clarity scale and how gia classifies diamonds with a clarity grade ranging from flawless to i 3 by using a 10x magnification loupe and a microscope to see and plot the diamond s inclusions. Uncategorized november 09 2015. Many inclusions and blemishes are too tiny to be seen by anyone other than a trained diamond grader. The diamond clarity rating or grade is an important factor to consider regardless of the size and shape of the diamond.