

Talking about LGD (Lab-Grown Diamond) Trade, New York, it is a well-reputed name in the diamond industry for connecting people and merchants on a single platform and providing the best quality and certified diamonds. However, if you are looking for diamonds with proper certification from institutes and really good quality, you might want to refer to LGD Trade. And that is probably why a larger amount of polished diamonds which we find in the market are actually graded by IGI, making them popular in Asian Countries.īoth of these certification institutes claim to be more proper in terms of clarity and color, yet it is already known that IGI certified diamonds are a little lenient on grading all the features of the diamonds. It has a reputation among the common jewellers because of being a bit forgiving on certain sections of the diamond. This institute is actually the second most world known lab in the world which you can find. The IGI ( International Gemological Institute) Institute is located in Antwerp, Belgium.

It is such a company which has a ‘Zero Tolerance’ Consumer Grading Guarantee and also provides cash-back for any kind of error in identification of the certified diamonds. These technologies include DTC DiamondView, DiamondSure, and even FTIR Infrared Spectrophotometer. It makes sure to employ the top experts of the diamond grading industry and is equipped with state of art technologies and instrumentation. The GCAL ( Gem Certification and Assurance Lab) diamonds is a research laboratory which is specialized in guaranteed diamond grading. Know the difference between GCAL vs IGI certification.ĭifference between IGI Certified Diamonds and GCAL Certified Diamonds: In comparison to this, IGI seems kind of forgiving with the cut grading part. And the reason is that GCAL gives more detailed about the clarity and the color of the diamond by ensuring all the cuts are a total perfection or not. Well actually, jewellers get their stones graded by IGI for a reason. Now within these certifications, IGI says that their clarity is better than GIA or GCAL and GIA says the vice versa.īefore we root for somebody, let us give you some context of why jewellers actually choose IGI certified diamonds rather than GIA or GCAL Certified ones. Some of these certifications are IGI Certified diamonds and GCAL certified diamonds. The delicate process used encourages the growth of man made diamonds. As the name suggests, IGI lab grown diamonds (also known as man made, cultured and engineered diamonds), are carefully produced in cutting-edge laboratories. Talking about these certifications, well there are a few kinds of certifications which ensure the purity and value of the diamond. What is an IGI Certificate for a Lab Grown Diamond. But do you know that these diamonds actually go through a lot of cleaning and monitoring processes before they are brought in stores and ultimately to you? Diamonds which you own or want to buy are one of the rarest things on this earth.
