Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleIridescent Imitation Pearl.AuthorsAtchalak, RavenyaAbstractThe article examines an unusual brown oval specimen initially resembling a pen pearl but lacking typical cellular structure, displaying iridescent patterns under fiber-optic illumination, suggesting it as an imitation pearl.SubjectsCELL anatomyPublicationGems & Gemology, 2024, Vol 60, Issue 1, p64ISSN0016-626XPublication typeArticle