Recommendations
Senior Film Conservator

The artistic legacy of Eugene Moore was forever changed by The Oval Diamond, the thematic layers of this 1916 classic invite a wider exploration of the genre. This list serves as a bridge to other cult experiences that are just as potent.
The vintage appeal of The Oval Diamond to reinvent the tropes of cult cinema for a global audience.
The story is centered about an oval diamond, a priceless gem, found by a South African miner on his claim. His possession of it has aroused the envy of his stepbrother, Major Dennison, his former partner, and the latter's son, Arthur Dennison, and of four miners who owned adjacent claims. To escape their plotting to gain possession of the stone, the owner and his daughter, Sylvia, left for America. Shortly after their arrival in the United States, however. Major Dennison and his son had effected an automobile accident with the taxicab in which Mr. Daunt and his daughter were riding, had killed his stepbrother, and had escaped with diamond. Later, on her search for the gem, Sylvia had gone to her uncle's house where she had been imprisoned and restrained from going beyond the high walls which enclosed the plane. All this had happened before the beginning of the play. Things of importance for Sylvia do not begin to happen until the entrance of Robert Ledyard, impressionable youth, over the garden wall. On a trip south, Robert discovers that there is something mysterious and unfathomable about the house next to the one in which his uncle, whom he is visiting, lives. To further his suspicions, he discovers a very hampered and unhappy looking girl in the enclosed yard. Feeling certain that she is in trouble, he throws a note to her in which he offers his services, and asks her to nod her head if he can be of assistance. Hardly waiting for a reply, he follows his note over the garden wall, and learns the story of her distress. The complications which follow with the return of Major Dennison and his son before Robert has time to return to his uncle's house, start Robert's fight for the possession of the oval diamond. Robert escapes, eludes now Major Dennison and his son, and later the four miners, who, too, have come to America determined to possess the diamond. He finds the diamond a thousand times and loses it again. It travels through hundreds of hands during the brief five thousand feet of its existence, but in the end it comes back to stay in the hands which own it. Sylvia marries Robert. They start north on their wedding trip. In his pocket the young bridegroom carries a small package which he carefully guards, feeling nervously now and again, to see that he has not lost it. Following them is a mysterious character who watches and shakes his head shrewdly as he sees the evident feeling of insecurity which possesses Robert. As the young bride and groom sit on the rear platform of the train the stranger appears before them, removes his mustache, and demands at the point of the pistol, that Robert hand over the small package in his pocket. It is Colby, one of the miners. Knowing that resistance is futile, the young man hands over his guarded package, and the thief drops from the speeding train. After he had gone, the young husband laughs, and pulls from an inside pocket the real diamond. The one he had given to Colby was paste.
Based on the unique unique vision of The Oval Diamond, our vault has identified these titles as the most compelling follow-up experiences for fans of cult cinema:
Dir: Eugene Moore
The conversation at Dr. Emerson's farewell bachelor dinner veered to the struggles in the medical world to achieve success legitimately. "Tomorrow," said Emerson, "I operate on a rich old man; one of his relatives offered me $20,000 if he dies." After the others had departed, the rejected suitor lingered, and kept Emerson up late, plying him with wine. The next day, he was unfit for the operation, and the patient died. The police arrested Emerson on evidence contained in an anonymous letter and statement of the rejected suitor that Emerson had confessed the crime. On the way to prison Emerson escaped by jumping into the river, and after a futile search was reported as drowned. Years passed, and the rival, who had married Emerson's former fiancée, became a successful ship owner. On visiting one of his ships his little daughter makes friends with a morose sailor, and a few days later she disappears. After several months an aviator brings her back to her father, with a note tucked in her dress, "She has been saved by your bitterest enemy. Beware. Some day he will strike through her." She tells of the trip on one of his own leaky boats, the wreck, and her rescue by the sailor "doctor man," and her father realizes with terror who his enemy is.
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Dir: Eugene Moore
Comte Paul De Valreas is attracted to Frou Frou, the frivolous wife of Henri De Sartorys and the indifferent mother of their young son Georges. Paul persuades Frou Frou to bring her somber sister Louise, who secretly loves Henri, into the household, thus freeing her from any domestic duties. Frou Frou returns Paul's affections and neglects her husband and son even more than before. Louise quickly assumes direction of Henri's home and innocently supplants Frou Frou in the eyes of her husband and child. Sensing that her presence is no longer needed at the Sartorys estate, Frou Frou bitterly denounces Louise and then elopes with Paul to Venice. Henri pursues them and slays his rival in a duel. Alone in Venice, Frou Frou becomes gravely ill. She is found on her deathbed by Louise, who summons Henri and Georges. As she dies, Frou Frou gives the three her blessing.
Dir: Eugene Moore
When Dr. Beatrice Barlow, who has recently been appointed to the city health commission, disregards a warning about denouncing as unsafe and unsanitary a tenement which Mayor Glynn owns, she is fired. After learning that the city's newspaper is also owned by Glynn, Dr. Barlow writes to the governor and is granted a hearing the next month. Upon finding a case of smallpox in the tenement, Dr. Barlow unsuccessfully attempts to have it quarantined. When she puts up a quarantine sign herself, a health official struggles with her, but a man appears and thrashes the official. Although the mayor and his cronies hide a man in her hotel room to compromise her, the man who helped her learns of the plot, and it is foiled. When the tenement catches fire, the man rescues Dr. Barlow, but she is then lured to a sanitarium and imprisoned. The man finds her, arrests her keepers and brings her to the hearing in time to present evidence against the mayor, who is imprisoned. Finally the man reveals himself to be the governor's private secretary.
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Dir: Eugene Moore
Prompted by her mother, Baby Marie Watson has been accustomed to recite her bedtime prayers every night. When a misunderstanding results in the separation of Marie's parents, Mr. Watson gains custody of his daughter. Saddened by the loss of her mother, Baby Marie works herself into a fever because she cannot remember her bedtime prayers. She calls for her mother, and the faithful butler, taking pity on the child, fetches her. Brought together by a mutual concern for their daughter, the Watsons decide to reconcile their differences and save their marriage.
Dir: Eugene Moore
In ancient Egypt the young Prince of Tsa, bored by endless feasts, yearned for adventures, and clothed in a Nile boatman's garb, started out. He meets and is captivated by the charms of Ashubetis, a beautiful image maker, but his father, Pharaoh, planning a royal marriage, is enraged and orders death for the maiden and imprisonment for his son. Braving parental wrath, the prince escapes, and tries to save his loved one. He fails and is taken home mortally wounded. Ashubetis succeeds in seeing the prince in his dying moments and swears eternal faithfulness. On leaving she is discovered and thrown to the crocodiles. In Florida of 1916 a young couple meet, love each other, and part. Light is thrown on their strange love when they find a book telling of the Royal Romance of Egypt, and they see in themselves the re-embodied spirits of the ancient pair. On the anniversary of the prince's death five thousand years before, the Florida couple meet again at the prince's tomb. The strange reunion was witnessed by a passing party of tourists, who, hearing the tale for the first time, ask their lecturer if the young couple are the reincarnated lovers, and he replied: "It might be, who knows? Love is deathless. To love all things are possible."
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Dir: Eugene Moore
With younger brothers and sisters to support, Peggy takes on the task-heavy job as maid for Mrs. Stuyvesant. Peggy also manages to help the woman's children, a lovelorn daughter and a son who is the unwilling tool of spies.
Dir: Eugene Moore
Julie de Mortemar, the ward of Cardinal Richelieu, is in love with Adrian de Mauprat, a soldier of fortune. Louis the Thirteenth is in love with her himself, as is also his favorite, Count de Baradas. Cardinal Richelieu, in order to protect his ward from the King, marries her to de Mauprat. Under the influence of Baradas, King Louis issues an order for the annulment of the marriage and demands that she return to court. Baradas conspires with Gaston, Duke d'Orleans, a brother of Louis the Thirteenth, to dethrone the King and murder his prime minister, Cardinal Richelieu. Baradas poisons de Mauprat's mind against Richelieu and induces him to join in the conspiracy against the King. The conspirators attempt to murder Richelieu. De Mauprat enters his chambers at night, but he meets Richelieu, who proves to de Mauprat that Baradas has lied to him in showing that the Cardinal was de Mauprat's enemy. The conspirators are at the door to murder Richelieu, but the Cardinal and de Mauprat trick him by pretending that Richelieu has been strangled in his sleep. The conspirators have sent a document to Count de Baradas, who, at the head of his army, is on the French frontier. This document contains the names of all concerned in the conspiracy. Richelieu, by the aid of his spies, obtains possession of that document, exposes the conspirators to the monarch and assumes his old position at court as the Prime Minister of Louis Thirteenth. The husband of his ward is made to have no regrets for his loyalty in the Cardinal's great time of need.
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Dir: Eugene Moore
A foundling is raised in a convent and becomes a nun there, until she falls in love with a wounded soldier under her care. When she leaves the convent, a statue of the Virgin Mary comes to life and assumes the girl's appearance to carry on her work.
Dir: Eugene Moore
Nell (Gladys Hulette) leaves the farm to start a candy store in New York, but has a troubled start until she meets Jack Monroe (William Park Jr.), a young spendthrift who helps her attract business. They fall in love, marry, and move in with Jack's father (J. H. Gilmour). Nell soon discovers that Jack is a drug addict. In sympathy, Jack's father offers to annul the marriage, but Nell refuses, wishing instead to commit herself to the indefinite struggle of pursuing the road to Jack's rehabilitation.
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Dir: Eugene Moore
Orphaned after the death of their mother, Nancy Grimm and her baby sister Ellen are taken to the country where Ellen is adopted by the wealthy Walsh family. Nancy keenly feels the loss of her sister, and when the judge rules that she cannot visit Ellen without permission, she throws herself onto a bench, winning the sympathy of young attorney Chester Noble. Nancy is then placed in the Wick's home where she is treated as a servant. Miserable, Nancy cuts off her hair and, dressed as a boy, runs away. Learning that Mrs. Walsh has tired of the novelty of having a baby, Nancy goes to the Walsh house and steals Ellen away, but the fugitives are found by the police and returned to the orphanage. Desperate, Nancy goes to Chester and confesses all, and the young attorney agrees to help her. After sending Nancy to his parents in the South, Chester intervenes and convinces the court to put the sisters in the custody of his parents, and thus Ellen and Nancy are finally reunited.
View DetailsAnalysis relative to The Oval Diamond
| Film Title | Atmosphere | Complexity | Similarity |
|---|---|---|---|
| A Modern Monte Cristo | Gritty | Dense | 96% Match |
| Frou Frou | Surreal | Dense | 85% Match |
| The Woman in Politics | Surreal | Dense | 88% Match |
| When Baby Forgot | Gothic | Layered | 95% Match |
| The Image Maker | Surreal | Dense | 94% Match |
This guide was algorithmically generated using the cinematic metadata of Eugene Moore's archive. Last updated: 6/20/2026.
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