Intent to sell a cut nigerian pink rubellite

For Sale
1

Where may i possibly sell a cut 19.4 carat pink rubellite from Nigeria. It is cut by a master-cutter and has a IGI certificate?

2

Hello,
Could you send me a picture of the stone and the certificate?
Here is my email
androutsopoulosalexandros@gmail.com
Thank you!
Alex