An independent-thinking doctor in a rural community with his own ideas of how medicine should be practiced begins to find himself ostracized from the community after one of his patients commits suicide.
Van Duylen, representative of a diamond syndicate, brings to Amsterdam the Koh-I-Noor II , the largest diamond ever found. In one of the city's oldest diamond-cutting establishments it is cleft and the nine small stones are polished. Escorted by detectives, Van Duylen takes the stones home and puts...