Yellow chrysoberyl

Yellow chrysoberyl

Yellow greenish to light yellow or brown chrysoberyl, which contains ferric iron as an impurity. Has an absorption spectrum band at first part of the violet at 444 nm, which can be seen in some chrysoberyl cat's-eye.

See Alexandrite Tsarstone collectors guide, Definition of Yellow chrysoberyl, http://w.alexandrite.net/viewpage.html?id=GG-084-00003 (Yellow greenish to light yellow or brown chrysoberyl, which contains ferric iron as an impurity. Has an absorption spectrum band at first part of the violet at 444 nm, which can be seen in some chrysoberyl cat's-eye.) (as of Apr. 09, 2026, 07:59 GMT).