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To ensure consumer confidence, reputable lab-grown diamond providers offer comprehensive certifications. Organizations like the International Gemological Institute (IGI) and Gemological Institute of ...

Harness the power of knowledge with the industry-leading instruments that GIA uses in its grading laboratories. Representing more than 85 years of research and the combined expertise of GIA’s ...

The Diamond and Diamond Grading eLearning course brings to life the skills needed to grade the color, clarity and cut of diamonds through video, graphics, images and text.

Cancel anytime. Nebraska Gov. Jim Pillen speaks on restricting lab-grown meats in state, Thursday, Aug. 29, 2024. Insects in your soup? The state of Nebraska wants to help you know for sure.

“If people stop buying our diamonds, we won’t be able to eat,” says Mwanza. “We still won’t be able to go to school. How does ... at the Gemological Institute of America.

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Be sure to check the specific terms of your policy or rider to understand the exact coverage. You can typically get jewelry insurance for any valuable piece that can be appraised — engagement rings, ...

In a laboratory environment, reliable results matter. Contamination could lead to testing inaccuracy. That’s why autoclaves are such an essential component in every lab. Busy environments with ...