Prince of Diamonds 1930 streaming

An abused autistic boy is the sole witness to the kidnapping of a teenage heiress....

A single mother gets entangled in a web of lies to protect her sons....

A charismatic New York City jeweler always on the lookout for the next big score makes a series of high-stakes bets that could lead to the windfall of a lifetime. Howard must perform a precarious high-wire act, balancing business, family, and encroaching adversaries on all sides in his relentless pursuit of the ultimate win....

Brash ladies' man James Dale and his partner, wisecracking Everett Northrup, are sent by Cartell & Co. jewelers to safeguard the arrival of the famous Stonehaven necklace at one of its branch offices, recently the victim of a jewel robbery....

The Jewel Land Company of Elko, Texas is selling Government land to settlers. Before any of the settlers can claim their land, they are being killed by McCabe's gang. When Rocky comes to Elko to find his friend Jim, he winds up in Jail on a charge of stealing money from the new Marshal. The only person in town that is on his side is Nugget, but there is little that he can do by himself. When Rocky escapes from the jail with another prisoner and the Marshal is shot, he has to find who is behind his problems and what has happened to Jim and Emily....

The submissive assistant of an abnormal jeweler becomes the victim of a doppelganger who plans the perfect crime....

A group of thugs tries to steal the cursed title gem from a jeweler who has been hired to cut it into small, saleable pieces....

After a jeweler hires a private detective to help him find $50,000 missing from his company, he is murdered while attending a society party; and the private eye, aided by his comely secretary, vies with a bumbling police detective to find the murderer among several suspects, including the dead man's daughter, her current husband, her former husband, and an ex-convict....