2017 AGA Antonio Bonanno Award for Excellence in Gemology

Al Gilbertson

Press release in Word document

Press release in PDF format

Images

NOTE: all images must be shown as "Courtesy/Copyright GIA"

Low resolution (72 dpi) in PNG format

Above Image in JPG format

High resolution (300 dpi) image in PNG format

Medium resolution (150dpi) image in PNG format