Garrett R. McElhenny
GIA, Carlsbad, CA
Activity
2021
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COMPARISON OF SPECTROSCOPIC FEATURES IN TYPE IIA AND IA NATURAL PINK DIAMONDS
T190 Gemological Research in the 21st Century—Gem Minerals and Localities (Posters)Tuesday, 12 October 20212:30 PM - 6:30 PMExhibit Hall A
2019
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ANALYSIS AND IDENTIFICATION OF INCLUSIONS IN TYPE IIA PINK DIAMONDS
T269 Gemological Research in the 21st Century—Gem Minerals and Localities (Posters)Wednesday, 25 September 20199:00 AM - 6:30 PMHall AB, North Building