I know "kozibe" refers to seeing multiple images of the culet, particularly in OMC and OEC.
Is there a term for when you see the same imperfection repeating itself thru the diamond? I keep saying "hall of mirrors effect", but what is the proper term?
Not that I know. I just say multiple reflections and refractions SF.
For fun most of the time when you have a loose stone or a video, you can see the inclusions multiple times thru the pavilion.
That is because cutters try to put inclusions high up in a stone, close to table or crown facets.
I have seen stones with a single VS inclusion down near the culet that get or warrant I1 because you can see the inclusion 20 or 30 times!