Dr. Yun Luo, Director of Metrology and Quality Control atGIA

During Dr. Yun Luo's 10 years with GIA Research and Development, Yun has led her team to study the science of measurements related to diamond grading to align instruments with GIA grading standards. This process inspired her to develop resources, processes, and initiatives to ensure measurement quality and uphold GIA standards among all laboratories in the institution.

Yun earned her B.S. degree from the Gemmological Institute, China University of Geosciences in Wuhan, and studied environmental mineralogy for her Ph.D. degree at Miami University in Ohio.