Desperately looking for a instructional and detail book, mag, or
video on how to do INVISIBLE DIAMOND SETTING, please get back with
FWIW, everyone I've heard of who makes invisibly set pieces either
worked at Van Cleef or was trained by someone who had worked at Van
Invisible setting requires both a highly accomplished jeweler, to
make the armature, and a highly accomplished lapidary, to cut the
stones to fit.
You can find some video of craftsmen working on invisibly set pieces
on Van Cleef's youtube channel.
This video has two brief segments about mystery setting.