Experience with Unilock pre set stones?

Hi there, has anyone tried Unilock pre set stones? I am looking to
set diamonds in soft stones and am wondering about this product. Is
that what designers use with wood or soft stones when the bezel set
stone does not go through all the way to the back? I am looking for
a way to do this that does not use epoxy. Any suggestions would be
very appreciated. Thank you!! J

I have them and use them but not in the way that they were
intended. I just glue them in because i want a bezel look. 

I can say that they are good about setting them and returning them
back to you, but I would reccomend trying them out they will send
you some samples in CZ or synthetic stones to try out or very low
price to try out.

My experience has been good with them.

Gregg