Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleExquisite OPAL Strand.AuthorsStephan, MichaelaSubjectsOPALS; TRICLINIC crystal systemPublicationGems & Gemology, 2021, Vol 57, Issue 2, p153ISSN0016-626XPublication typeArticle