$params = array(
      'Username' => '********',
      'Password' => '*************',
      'FeedID' => *****,
      'Shape' => 'ROUND',
      'SizeFrom' => 0.01,
      'SizeTo' => 10.00,
      'ColorFrom' => 'D',
      'ColorTo' => 'K',
      'ClarityFrom' => 'IF',
      'ClarityTo' => 'VS2',
      'CutFrom' => 'EXCELLENT',
      'CutTo' => 'GOOD',
      'PriceFrom' => '1',
      'PriceTo' => '9999999',
      'Page' => 1,
      'PageSize' => 10,
      'FluorescenceIntensityTitle'=>'Very Slight',
      'DiamondsFound' => 0);

$result1 = $client->call('GetStones', array($params), 'https://technet.rapaport.com/GetStones','https://technet.rapaport.com/GetStones');

FluorescenceIntensityTitle 's values multiple

i.e i need those records whose shape is i have defined
like