Hi there,
First of all, I would like to inform you that your email has been removed as it is against the rule. You can not mention any kind of your contact details in your post, however, you can send your contact by chat (if really required) which also should have permission by the support team.
Now about your project.
1) Kindly let me know if this is your one time required to sell these rough stones or you sell on a regular basis?
2) Are all stones certified ?
3) What is your demand in terms of pricing?
4) Which are origin mines ?
I live in Jaipur which is the market leader for importing rough gemstone. You can check on google. I am also a part-time broker for gemstone and I am GIA certified. I have contacts with couple of cut and polished gemstone manufacturers who could be your prospective buyer. Probably I can get your work done if it is a clean deal.
Good Luck
P.S.: Kindly ignore mentioned price and time limit.