This is not an Alexandrite, but if there was a game about finding Alexandrites
Would this be it?
Likely not.
We must conduct more investigations.
That's the think about Alexandrites, they get in your head.

TWLWT - the sacred incantation has been uttered

Back to the caboose

(Key is from a Fanantical Double Pack purchased in February 2023, and revealed for this giveaway; there don't appear to have been any regional restrictions)