GIA and IBM Research have joined forces to revolutionize diamond clarity grading through artificial intelligence (AI). Fueled by data from tens of millions of diamonds examined by GIA’s diamond graders around the world, this technology elevates diamond grading to new heights of speed, consistency and accuracy. The GIA AI clarity system focuses on grading smaller diamonds, freeing human graders to focus on more complex diamonds and research, and will help improve turnaround time for diamond gradi

The magnificent Algeiba Star diamond was recently submitted to the GIA laboratory for grading. Our graders determined that the 133.04 carat cushion shape diamond in this necklace is Fancy Vivid yellow color, VS2 clarity. A monograph report was also issued for the Algeiba Star. Thirty GIA diamond grading reports were issued for the surrounding yellow diamonds, plus an additional 30 grading reports for the colorless and near-colorless diamonds. Monographs are special, comprehensive reports issued