【India】GIA Discontinues 4Cs Certification for Lab-Grown Diamonds
Editor’s NoteThe Gemological Institute of America (GIA) will no longer issue traditional grading reports for lab-grown diamond jewelry, moving away…
Editor’s NoteThe Gemological Institute of America (GIA) will no longer issue traditional grading reports for lab-grown diamond jewelry, moving away…
Editor’s NoteThis article explores the allure and astronomical value of the world’s most precious diamonds, delving into the stories behind these…