October 3

October 3 is the date fixed for the aldermen’s fête that transforms a courtly celebration into a political test. Cardinal Richelieu calculates the interval needed for the diamonds to be sent, recovered, and returned, then proposes the date to Louis XIII as though the king’s interest in Anne of Austria’s jewels were merely a natural feature of the ceremony. In reality, the date gives Richelieu a public deadline by which the Queen must either appear wearing the jewels or expose the secret exchange that the cardinal is trying to uncover.

A Date Calculated by the Cardinal

The date emerges from Richelieu’s deliberate arithmetic. On September 20, he tells Louis XIII that the fête will take place on October 3, a gap that seems to allow time for the money to reach England, for the diamonds to be sent back, and for delays caused by contrary winds, accidents, and the frailty of the messenger. The calculation is therefore not neutral scheduling. It is a political timetable disguised as practical foresight, converting travel time into pressure upon Anne of Austria.

Richelieu also instructs Louis XIII to tell the Queen on the evening before the fête that he wishes to see how her diamond studs become her. The request is pointed because the cardinal has already raised the subject more than once. Louis XIII notices the insistence and begins to suspect that the jewels conceal a mystery. October 3 consequently operates as the moment when private suspicion is intended to become public proof.

The Fête and the Diamond Test

The royal celebration is important because Anne of Austria is expected to appear before the court with the Queen’s diamond studs. The jewels are not merely ornaments: their presence or absence will signify whether the Queen has obeyed the king, whether her possessions have been transferred, and whether Buckingham has been able to answer the danger created by the court’s surveillance.

The date gives the plot a precise temporal edge. The participants do not have an indefinite opportunity to act; the diamonds must cross the Channel, evade interruption, and return before the fête. What appears to be a festive occasion thus becomes an examination conducted through clothing and ceremony. The court will read the Queen’s body and accessories as evidence, while Richelieu waits for the spectacle to confirm his suspicions.

The Deadline’s Reversal

The scheme surrounding October 3 is complicated by substitution. Buckingham receives the original diamond studs and has two replacements made so perfectly that he cannot distinguish them from the originals. He gives the imitations to d'Artagnan for delivery, while retaining the rosewood casket as the more precious remnant of what has passed between him and Anne of Austria. The plan allows the Queen to satisfy the visible demand at the fête without returning the exact objects that Richelieu expects to expose.

The jewels therefore turn the date into a contest between appearance and knowledge. Richelieu seeks proof through a public display; Buckingham answers with imitation; d'Artagnan becomes the courier who carries the solution back toward the deadline. When M. de Treville learns that the diamond came from the Queen herself, the jewel’s political significance becomes explicit: it is both a royal object and a token of trust that places its bearer inside the Queen’s dangerous secret.

Time, Power, and Consequence

October 3 shows how political power in the novel works through calendars as much as commands. Richelieu’s authority lies partly in his ability to arrange circumstances so that a ceremonial date becomes an instrument of investigation. Louis XIII appears to set a courtly expectation, but the cardinal has already shaped the occasion’s meaning. The ordinary schedule of a city fête is absorbed into the rivalry between the King and the cardinal and into the concealed relationship between Anne of Austria and Buckingham.

The date also organizes the movement of gifts and obligations. The Queen gives Buckingham a rosewood casket; Buckingham supplies the substituted studs; d'Artagnan carries them onward; and the Queen is expected to display them before the court. Each transfer creates both protection and danger. A successful appearance can preserve Anne of Austria’s reputation, while failure would expose the chain of exchange and strengthen Richelieu’s political position. October 3 therefore stands as the point at which private loyalty must survive public inspection.