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2008 Las Vegas AGA Conference - Friday, May 30, 2008, 1:00pm Check-in

Platinum Hotel & Spa

Diamond Grading for Experienced Gemologists — Eye-Opening Insights & Tips on Techniques

How many times have you looked at a diamond grading report and responded with something like, "How is that possible? No way!"

Most gemologists have experienced the frustration of grading a diamond that has been or will be graded differently on a report from a major laboratory.

AGA logoHere is your chance to learn the "why" and the "how" of what goes into the decision behind what goes onto a diamond grading report issued by labs such as GIA, AGS, and GCAL.  Come hear two of the world’s premier diamond graders—Dan Gillen, Laboratory Director, GCAL, New York, and Peter Yantzer, Laboratory Director at AGS, Las Vegas—share valuable personal insights and grading tips gleaned from their many years’ experience grading diamonds at major international laboratories.

During this conference you'll learn techniques never taught in any gemology course, and tips on how the major labs make critical decisions related to high-clarity/high-color and "split grade" stones. Armed with the knowledge you’ll gain in this conference, you’ll be able to better anticipate the grade a diamond will receive from a major lab, and be more consistent in your own grading.

You won’t want to miss the first-time "virtual" hands-on workshop that will be part of this conference!

Yellow Gemstone

The diamond grading workshop will be followed by a presentation of the AGA "Position Paper" on Color-Grading Fluorescent Diamonds and recommendations for important changes to procedures now used by diamond-grading laboratories. This follows information presented at the AGA Tucson conference and incorporates subsequent research by AGA members. Copies of the paper will be available at the conference.

The conference will be followed by a cocktail reception from the panoramic roof-top veranda of the Platinum Hotel where participants can connect with friends and colleagues and meet some of the industry's most respected gemologists and leaders.



Conference Location & Times

Platinum Hotel (map)

Check-in: 1:00 pm Conference 1:30 pm - 5:30 pm
Immediately followed by Cocktails, Hors D'oeuvres & stimulating conversations with friends, old and NEW!

Conference Fees

Pre-Registration is no longer available! If you wish to attend, you may register and pay at the door. Registration at the door is $95.00.


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