The International Gemological Institute (IGI) has acquired American Gemological Laboratories (AGL). This strategic move aims to combine IGI's extensive reach with AGL's expertise in colored gemstones ...
Vietnam Investment Review on MSN
IGI Acquires AGL Gemstone Laboratory
MUMBAI, India and NEW YORK, Feb. 3, 2026 /PRNewswire/ -- The International Gemological Institute (IGI), one of the world's largest and most trusted independent diamond grading and certification ...
The jewelry industry’s most respected gemological authority has announced a change in how it will evaluate lab-grown gems. By Amy Elliott A certain type of engagement ring seems to have reached peak ...
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