Amanda J. Luke, July 28, 2020

Gemological photojournalist Robert Weldon shares the stories behind some of his favorite photos.

Brooke Goedert, July 22, 2020

An overview of the Spring 2020 Gems & Gemology content.

Amanda J. Luke, May 14, 2020

GIA graduate creates a commemorative pin to recognize health care workers battling the coronavirus.

The G&G Staff, May 12, 2020

G&G announces the winners of the Dr. Edward J. Gübelin Most Valuable Article Awards for 2019.

Amanda J. Luke, April 24, 2020

Distinguished Research Fellow Dr. James Shigley shares information on how GIA determines colored stone origin and the mysteries of diamonds origin.

Promlikit Kessrapong and Kwanreun Lawanwong, April 6, 2020

A study of 12 white and yellow “golden” South Sea cultured pearls nucleated with freshwater non-bead cultured pearls.