Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleDual-Color Double Chatoyancy in EMERALD.AuthorsKazuko SaruwatariAbstractThe article discusses an emerald with dual-color double chatoyancy, caused by parallel tube inclusions reflecting white and greenish light, following a mechanism observed in other gemstones.SubjectsBINARY starsPublicationGems & Gemology, 2024, Vol 60, Issue 1, p60ISSN0016-626XPublication typeArticle