Diamond is always one of the expensive stones (Mineral) one can ever have. It is more expensive than Ruby, therefore, the Diamond plan also considers good profit margins as compared to Ruby package. It is a 6 months plan in which withdrawal can be made after the completion of the package. However, if any client wants to withdraw the amount before maturity, the client will have to bear a 72% penalty on its invested amount. In any case, the client can have its consumed profit whenever he wants to withdraw it.