The pale green muslin gown with intricate ivory lace appliqués that Lucy Robinson as Mrs. Elton wears during the strawberry picking scene at Donwell is the same gown worn by Jennifer Granville (as Mrs. Hurst) at Pemberley in "Pride and Prejudice" (1980) and by an extra at the London party where Byron meets Annabella Milbanke in Byron (2003) (TV). Robinson herself plays Mrs. Hurst in "Pride and Prejudice" (1995). The costume is also worn by the dancing mistress in "The Regency House Party" (2004).
The gold v-neckline gown with brown trim Samantha Bond (Mrs. Weston) wears when Emma sings with Frank at Randalls is the same costume worn by Susannah Harker (Jane Bennet) to the Meryton Assembly Ball in "Pride and Prejudice" (1995), and by a guest at the Easter Ball in "Wives and Daughters" (1999).
The beaded necklace Kate Beckinsale (Emma) wears during the scene in which Emma sings with Frank at Randalls is the same necklace Geraldine Somerville (Lady Emily) wears in "Aristocrats" (1999). Somerville wears it during the scene when Lady Emily reads a letter from her son, who is at Eton.
The pink v-neck gown trimmed in mauve worn by Samantha Bond (Mrs. Weston) to dinner at Hartfield is the same costume that was previously worn in "Pride and Prejudice" (1995) by Susannah Harker (Jane Bennet) during the outdoor scene at Longbourn when Jane and Elizabeth learn the contents of Uncle Gardiner's letter to Mr. Bennet. This costume is also worn by worn by Larushka Ivan-Zadeh Griaznov in "The Regency House Party" (2004).
The sprigged sheer yellow gown with white sleeves worn by Samantha Morton (Harriet Smith) at Randalls is the same costume previously worn in "Pride and Prejudice" (1995) by Lucy Davis (Maria Lucas) at Rosings Park. The costume is also worn by Emilia Fox (Clara Copperfield) in David Copperfield (1999) (TV).
The white floral and polka dot day dress Samantha Morton (Harriet Smith) wears on the horse with Frank Churchill is the same costume Freema Agyeman (Tattycoram) wears bowling with Pet Meagles in "Little Dorrit" (2008).
The ivory silk evening gown worn by Kate Beckinsale (Emma Woodhouse) to the Crown Ball is the same costume worn by a guest at the Duchess of Richmond's Ball in "Vanity Fair" (1998), and by Julie Cox (Annabella Milbanke) to the ball in Byron (2003) (TV).
The dark velvet vest with four buttons down the front Kate Beckinsale (Emma Woodhouse) wears at the Hartfield party is the same costume worn by a guest at the Duchess of Richmond's Ball in "Vanity Fair" (1998), and by Julie Cox (Annabella Milbanke) during Christmas dinner in Byron (2003) (TV).
The white wedding gown worn by Samantha Morton (Harriet Smith) during Emma's fantasy sequence of Harriet marrying Mr. Elton is the same costume worn by Emilia Fox (Clara Copperfield) in David Copperfield (1999) (TV), and by Julie Cox (Annabella Milbanke) in Byron (2003) (TV).
The beige floral gown with brown lace trim on the sleeves Kate Beckinsale (Emma Woodhouse) wears at Hartfield is the same gown Julie Cox (Annabella Milbanke) wears during her pregnancy in Byron (2003) (TV).
The green silk gown with brown lace trim on the bodice and sleeves Kate Beckinsale (Emma Woodhouse) wears is the same gown Julie Cox (Annabella Milbanke) wears in London in Byron (2003) (TV).
The pale pink gown with cerise ruffle along the neckline worn by a guest at the Crown Ball is the same gown worn by Victoria Hamilton (Mrs.Forster) to the Bennet's farewell dinner for the militia in "Pride and Prejudice" (1995), by a ball guest in Mansfield Park (1999), by an extra attending the play at the asylum in Quills (2000), by an extra at the London ball where Lady Caroline Lamb dances the waltz in Byron (2003) (TV), and by a guest at the London ball in "Sense & Sensibility" (2008).
The straw bonnet with ivory and blue satin trimmings worn by Samantha Morton (Harriet Smith) is the same one worn by Jennifer Higham (Louisa Musgrove) in Persuasion (2007) (TV).