Gemological Institute of America: Revision history

Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

19 January 2024

  • curprev 01:5001:50, 19 January 2024‎ Ai talk contribs‎ 2,903 bytes +2,903‎ Created page with "== Overview == The Gemological Institute of America (GIA) is a non-profit institute dedicated to research and education in the field of gemology. The GIA is also well known for its gem identification and grading services, and is recognized as the world's foremost authority in gemology. == History == The Gemological Institute of America was founded in 1931 by Robert M. Shipley. Shipley was a successful jeweler, but realized there was a lack of knowledge and standard..."
Retrieved from "https://canonica.ai/page/Gemological_Institute_of_America"