[s4e3] | Fairytale

: For the show, a high-quality reproduction of this ring was created, which was later sold at a specialized The Crown Auction . "Fairytale" EXPLAINED - The Crown S4E3 Recap

: Diana chooses the blue sapphire ring, which was actually a stock item for sale from the jeweler Garrard's rather than a unique royal heirloom. [S4E3] Fairytale

Key details about this "proper piece" in the episode include: : For the show, a high-quality reproduction of

: The episode uses the ring selection to contrast the "fairytale" public image of her engagement with her growing isolation and lack of preparation for the rigid protocols of the royal family. : For the show