How to get the single prices for different shape other than round

       $rap_soapUrl = "https://technet.rapaport.com/webservices/prices/rapaportprices.asmx?wsdl";
        $soap_Client = new nusoap_client($rap_soapUrl, 'wsdl');
        $rap_credentials['Username'] = "user";
        $rap_credentials['Password'] = "password";
        
        //do login, and save authentication ticket for further use:
        $result = $soap_Client->call('Login', $rap_credentials);
        $rap_auth_ticket = $soap_Client->getHeaders();
    
        //get price for single diamond
        $paramsA["shape"] = "round"; // what others for parcel, pears,emerald, princess, marquise...
        $paramsA["size"] = ".8";
        $paramsA["color"] = "F";
        $paramsA["clarity"] = "vs1";
        $soap_Client->setHeaders($rap_auth_ticket);

    

        $result = $soap_Client->call('GetPrice', $paramsA);
        echo $result['GetPriceResult']['price'];die;