Gemological Institute Of America | All About Gemstones - GIA
Observations of Oval-, Pear-, and Marquise-Shaped Diamonds: Implications for Fancy Cut Grading. Presents findings from observations of oval-, pear-, and marquise-shaped diamonds, laying the groundwork for a fancy cut grading system.
My GIA
My Laboratory & GIA Laboratory Client Portal. Now featuring one log in for My Laboratory and the GIA Client Portal. Maintain your laboratory account information and grading results online. You can manage your team members and provide access to My Laboratory, update payment preferences, view open balances and create shipping memos.Also, view and manage the status of your items being graded at a ...
GIA - Report Check
2000年1月1日 · For reports dated on or after: January 1, 2000: July 1, 2010: January 1, 2014: February 1, 2015: December 19, 2019: December 19, 2022: Report data: PDF facsimile of ...
GIA - Report Check
ANALYSIS & GRADING Report Check. GIA reports represent the highest standard of reliability, consistency and integrity. And now, GIA Report Check is available for all GIA reports, providing you with an additional level of assurance.
Gemology Classes | Online Division - GIA
It is possible to advance your career and keep up with your life and it all starts with the GIA Online Division. You’ll learn using the same curriculum taught on GIA campuses, but you’ll study when it’s convenient for you.
The GIA Difference - GIA.edu
Established in 1931, the Gemological Institute of America (GIA) is the world’s foremost authority on diamonds, colored stones, and pearls. A public benefit, nonprofit institute, GIA is the leading source of knowledge, standards, and education in gems …
Study Diamonds at GIA
Study Diamonds at GIA. GIA pioneered the grading of diamonds, including the development of the 4Cs of Diamond Quality. The Institute offers diamond programs and courses for a range of experience levels that leverage its 80+ years of diamond research in the lab and field.
GIA Education Story
GIA Education. Elevate your career in gems and jewelry by combining passion with knowledge. Study at the Gemological Institute of America, the world’s foremost authority in gemology, and earn a diploma that opens doors throughout the industry.
The GIA App
The GIA App contains a wealth of diamond resources, including 4Cs interactive tools, and expert articles and videos. Additionally, within the GIA App you can access reports in GIA’s secure database anytime, anywhere. The GIA App is your hub for …
A Guide to Earning Your GIA Credential Via Online Education
A Guide to Earning Your GIA Credential Via Online Education. Learn about course requirements, prerequisites, completions time and more for GIA online courses and lab classes.