Diamond clarity grade physical reference chart, teach you to distinguish diamond clarity!

Everyone knows that when buying a diamond ring, the 4C grading is a rigid indicator used to judge the quality of a diamond. It includes the color, clarity, size and cut of the diamond, of which color and clarity are the most important. Color is not difficult to understand, it refers to the hue of the diamond. Najing 　　 Everyone knows that when buying a diamond ring, the 4C grading is a rigid indicator used to judge the quality of a diamond. It includes the color, clarity, size and cut of the diamond, of which color and clarity are the most important. Color is not difficult to understand, it refers to the hue of the diamond. What is clarity? Today we will focus on telling you about diamond clarity grades.　　　　Because diamonds are formed under the high temperature and high pressure of the earth, they often have unique birthmarks. The inside of the diamond is called inclusions, and the ones on the surface of the diamond are called surface features. Diamond clarity refers to the degree to which it has no inclusions and surface features.　　　　 The level of diamond clarity will have a direct impact on its value. As shown in the figure, when all other value factors are the same, as the clarity increases, the price per carat of diamonds will also increase.　　　　 The Gemological Institute of America clarity standard is divided into 11 grades, most of the diamonds are VS (slightly included) or SI (slightly included) categories. The clarity grade of a diamond ring is generally observed through a 10x magnifying glass. Let’s take a look at what the diamonds of different diamond ring clarity grades look like under a 10x magnifying glass!　　　　 The clarity grade of the two diamonds as shown below is I1. The main inclusion of the diamond on the left is a large plume pattern at the lower left corner; the diamond on the right has a large number of light-colored crystal inclusions, and the location is mostly in the center of the table.　　　　 The clarity grades of the two diamonds as shown below are both SI2. The diamond on the left has slightly larger colorless crystal inclusions on the table, and a large number of crystal inclusions are scattered around; the diamond on the right is a bit horrible.　　　　 The clarity grades of the two diamonds as shown below are both SI1. The diamond on the left has a double crystal pattern, with small black inclusions at the end of the double crystal pattern, which belongs to the relatively 'superior' SI1; the diamond on the right has a black inclusion in the middle of the table, but the black inclusion is relatively small. Composed of small black packages.　　　　 The clarity grade of the two diamonds in the picture below is VS2. There are tiny dark crystal inclusions in the diamond on the left, scattered scattered in the diamond; the diamond on the right has slightly larger crystal inclusions at the right edge, which is easy to observe, and there are also crystal inclusions that are not easy to observe on the table.　　　　 As shown below, the clarity grade of this diamond is VS1. The white point (Pinpoint) in the middle of the diamond table and the dark inclusion above the white point are the clarity characteristics of this VS1 diamond. Because it is difficult to observe, it is accompanied by the clarity chart given by GIA.　　　　 As shown below, the clarity grade of this diamond is VVS1-2. For diamonds of this level, it is extremely difficult for people with professional training to observe the flaws, so we also matched the clarity chart given by GIA. The small point in the middle of the diamond table is the cloud-like inclusion that determines its clarity.　　　　 The above is the author's summary of diamond clarity information for you. The information comes from the Internet. If there is anything wrong, please understand. If you need a customized diamond setting, please visit the official website of jewelry setting. Jewelry setting will be happy to serve you!