Invisible set diamonds

All, I have a customer looking for a pair of 3 or four row
invisible set earrings.Just a simple square with 3 or four
rows.I would like to get them already made at wholesale prices
or a source for the diamonds would be my next option. Regards J
Morley Coyote Ridge Studio.

You might try checking with a company called Kaspar & Esh. They
make something very much like what you’re describing. Also, try
A.Jaffee. Their quality is second to none.Good luck!