The Origin of Natural Diamonds: Q&A with GIA
Автор: American Gem Society
Загружено: 2020-04-03
Просмотров: 1345
Описание:
GIA research scientist, Karen Smit, PhD talks diamonds—their formation and origin and how the GIA Diamond Origin Report helps tell their story. Fueled by GIA’s decades of research, this webinar unravels the mystery of these dazzling and ancient gems.
Learn more at:
https://www.gia.edu/diamond
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