I have purchased this stone


I have purchased this stone and the vendor has given me the certificate also they have given in writing through official email that this stone belongs to Ceylon. I have tested through a local lab and they have even mentioned that it is a natural one.

But when I see it in light i do not find any inclusion. When spoken to the dealer they mentioned that they cut in such a way that the inclusion part is in the corner any due to cutting the small inclusions get hidden in the shadow. Please let me know your thoughts. Thanks.