Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleColorful Inclusions in Diamond.AuthorsPersaud, Stephanie; Galati, Anthony; Johnson, PaulSubjectsDIAMONDS; GARNET; DIFFRACTION gratings; ULTRABASIC rocks; OPTICAL diffraction; OPTICAL interferencePublicationGems & Gemology, 2021, Vol 57, Issue 2, p158ISSN0016-626XPublication typeArticle