Not even an idea worth discussing but go ahead and try it. Most bullion shippers use FedEx insured requiring a signature. But FedEx won't ship bullion to DR and if they did someone other than you would "sign" your name. Poof gold-gone.
CG nailed it but why would you want to import gold here? Its not like you can spend it anywhere here and there's the risk of having it taken from you when you leave.