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IGI CERTIFIED
Our lab-created diamonds are independently certified through the International Gemological Institute (IGI) to ensure quality and authenticity. The grading process considers several factors, including the stone's color, clarity, cut, and carat weight. Our lab-created diamonds are I color and SI1 clarity.
![](https://images-aka.banter.com/lp/lcd/igi.png)
CRAFSTMANSHIP MEETS SCIENCE
Banter lab-created diamonds shine with clear, stunning quality. Lab-created diamonds have the same optical, chemical and physical properties as natural diamonds. However, because lab-created diamonds can be produced in abundance, they are less expensive and make larger size diamonds more affordable. Their relative abundance may not ensure that the value will hold over time. The core differences are the time they took to form and their origin. And, whether natural or lab-created, 100% of our diamonds are conflict-free.