
The diamond cut grade shows 5 categories:

To know more about clarity, you can read this blog. This is also shown by the chart called Diamond Plot, where the flaws are shown by the marking.

The clarity grade shows how many flaws contain in the diamonds. If you want to understand more clearly about the color shades, you can click here. The Color Grade refers to the type of color or shades which exist in the Diamond. The weight system is also called in points. To see the carat table or chart of the carat weight, you can go and read here. The Carat Weight explains how much is the weight of the Diamond. It can be seen is the diamond is close to Ideal measurements and it will help in taking quick decisions just by comparing the mm sizes. When it comes to measurements, Diamond’s proportion and size are explained in the reports. There are different cutting style available like the Single cut, Brilliant cut, etc. ( click the link to know more about diamond shapes). The shapes are round, pear, square, oval, etc. Shape and cutting styleĪs the people generally take the shape and cutting style as the same but these 2 things are different. The description provides information about the reality of the stone like it is a natural diamond, it is CVD or lab-grown diamond, etc. The Buyer can check the authentication of the report which is provided to them. IGI Report numberĮvery report has a unique number and you can also view it from the IGI website. Its not bad to repurchase but only if the Diamond comes back in the best conditions. Is it brand new or graded which year? It helps in deciding what and which diamond to take. These details help us to judge the diamond.

The date can tell us several different things. Let’s start with the understanding of the report: 1. So, this blog gives you a helpful idea and guidance to read the report.įor better understanding, we are taking the sample of Diamond Certificate from the International Gemological Institute, IGI.
#Igi diamond certificate how to
A s, they look at the certificate, they don’t know how to read it or what all things to analyze in it. These details will help the people who want to buy diamonds but for that they need to first understand the reports. How to analyze the IGI Diamond Report or Certificate?Ī diamond certificate or report has every small detail which is required to understand the diamond. International Gemological Institute (IGI) is one of the largest Independent Laboratories and one of the trusted laboratories in the world known for diamond testing, grading, jewelry certificates, and gemstones certificates, etc.
