A Defect Study and Classification of Brown Diamonds with Non-Deformation-Related Color

While the first part of this study took a detailed look at the properties, defects and classification of brown diamonds with deformation-related (DR) brown color and compared them to pink to purple to red diamonds, this second part covers diamonds with non-deformation-related (referred to as NDR in...

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Bibliographic Details
Main Authors: Thomas Hainschwang, Franck Notari, Gianna Pamies
Format: Article
Language:English
Published: MDPI AG 2020-10-01
Series:Minerals
Subjects:
Online Access:https://www.mdpi.com/2075-163X/10/10/914