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 ...
ST. MICHAELS Ellie Mickey, assistant manager at DBS Fine Jewelers in St. Michaels, recently earned a certificate of completion from the Gemological Institute of America (GIA) following a week-long ...
William Boyajian resigned late Monday as president of the Gemological Institute of America, the world's largest gem-grading lab, which has been rocked by a diamond-grading scandal in the past year.
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