Editor’s NoteThe Smithsonian has acquired one of the world’s rarest gems—a magnificent 2.33-carat Fancy Red diamond. This exceptional stone joins the…
Editor’s NoteThe Smithsonian’s Hope Diamond is being joined by a stunning new neighbor—the Winston Red Diamond—alongside other exceptional gems,…
Editor’s NoteThis opinion piece explores how a sapphire’s origin, as analyzed by the SSEF laboratory, is intrinsically linked to its beauty and…
Editor’s NoteThis special issue of *Gems & Gemology* explores the sophisticated instrumentation used in modern gemology. As the field grows…
Editor’s NoteRecent data reveals a sharp divergence in the diamond market. While natural diamond prices have declined moderately from pre-pandemic…
Editor’s NoteThis excerpt from our feature on Cartier’s legacy highlights how historical gemstone provenance—from Golconda diamonds to Burmese…
Editor’s NoteThis article introduces a new jewelry appraisal service launching in February 2025, led by expert Laura Mongeni. It highlights the…
Editor’s NoteWe report with sadness the passing of Henry A. Hänni, the former director of the Swiss Gemmological Institute (SSEF). A revered figure…
Editor’s NoteWe remember the life and contributions of pioneering gemologist Henry A. Hänni, former director of the Swiss Gemmological Institute…
Editor’s NoteThis article highlights a significant rally in IGI India’s stock following its recent IPO and the strategic acquisition of two…