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Royal Blue Prom Dresses

Color-coded elegant aesthetics define the regal edit of royal blue prom dresses, with a series of showstopping silhouettes. The royal blue prom dresses below marriage elements of traditional elegance with a modern undercurrent, resulting in a collection to remember. Find your custom piece from a series of luxury textiles, with languid silk, elegant linen, flowing chiffon, and cascading organza materials that are contrasted by several form-fitting textiles — think knitted jersey, structured crêpe, woven jacquard, and the four-way support of our revered Compact Stretch. The royal blue prom dresses 2025 collection boasts a series of cuts, with royal blue short prom dresses offsetting the longline length of maxi cuts. Expect artful finishes, such as dynamic tassels, scintillating sequins, gathered rosettes, tactile feather trims, ornate lace panels, scalloped hems, and appliqué details aplenty.
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favourite
Premium Crystal Embellished Midi Dress
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KarenMillen

Premium Crystal Embellished Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
$459.00
blue color hot-pink color chocolate color cobalt color
favourite
Maxi Draped Fringe Knitted Mini Dress
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KarenMillen

Maxi Draped Fringe Knitted Mini Dress

  • Length: Maxi
  • SleeveLength: Sleeveless
  • Style: Knitted Dress
$99.00 $319.00
cobalt color magenta color rich-red color black color silver color pink color
favourite
Tailored Drape Back Pencil Midi Dress
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KarenMillen

Tailored Drape Back Pencil Midi Dress

  • Length: Midi
  • Sleeve length: Cap Sleeve
  • Style: Midi Dress
$399.00
cobalt color ivory color
favourite
Bandage Form Fitting Cape Sleeve Embellished Mini Dress
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KarenMillen

Bandage Form Fitting Cape Sleeve Embellished Mini Dress

  • Length: Mini
  • Occasion: Occasion
  • SleeveLength: Long Sleeve
$139.00 $359.00
cobalt color green color black color
favourite
Premium Stretch Crepe Jersey V Neck Zip Detail Maxi Dress
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KarenMillen

Premium Stretch Crepe Jersey V Neck Zip Detail Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Maxi Dress
$399.00
cobalt color emerald color
favourite
Velvet And Jacquard Contrast Halterneck Tailored Mini Dress
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KarenMillen

Velvet And Jacquard Contrast Halterneck Tailored Mini Dress

  • Length: Mini
  • SleeveLength: Sleeveless
  • Style: Mini Dress
$169.00 $339.00
cobalt color mono color
favourite
Velvet And Jacquard Contrast Strappy Tailored Midi Dress
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KarenMillen

Velvet And Jacquard Contrast Strappy Tailored Midi Dress

  • Length: Midi
  • Sleeve length: Strappy
  • Style: Midi Dress
$199.00 $399.00
cobalt color mono color
favourite
Structured Crepe Full Skirted Tailored Asymmetrical Maxi Dress
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KarenMillen

Structured Crepe Full Skirted Tailored Asymmetrical Maxi Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Maxi Dress
$149.00 $499.00
favourite
Soft Tailored Colour Block Cape Detail Full Skirted Maxi Dress
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KarenMillen

Soft Tailored Colour Block Cape Detail Full Skirted Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
$169.00 $579.00
cobalt color blush color
favourite
Petite Tailored Scuba Strappy Full Skirted Midi Dress
Petite
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KarenMillen

Petite Tailored Scuba Strappy Full Skirted Midi Dress

  • Length: Midi
  • Sleeve length: Strappy
  • Style: Midi Dress
$139.00 $479.00
favourite
Embellished Jersey Crepe Maxi Dress
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KarenMillen

Embellished Jersey Crepe Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
$79.00 $259.00
cobalt color ivory color
favourite
Petite Premium Stretch Crepe Jersey V Neck Zip Detail Maxi Dress
Petite
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KarenMillen

Petite Premium Stretch Crepe Jersey V Neck Zip Detail Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • SleeveLength: Long Sleeve
$159.00 $399.00
favourite
Lace Petal Applique Balloon Sleeve Woven Midi Dress
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KarenMillen

Lace Petal Applique Balloon Sleeve Woven Midi Dress

  • Length: Midi
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
$139.00 $479.00
favourite
Tailored Scuba Strappy Full Skirted Midi Dress
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KarenMillen

Tailored Scuba Strappy Full Skirted Midi Dress

  • Length: Midi
  • Sleeve length: Strappy
  • Style: Midi Dress
$139.00 $479.00
favourite
Cowl Neck Drape Woven Maxi Dress
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KarenMillen

Cowl Neck Drape Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
$379.00
favourite
Tailored Scuba Corset Strappy Midi Pencil Dress
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KarenMillen

Tailored Scuba Corset Strappy Midi Pencil Dress

  • Length: Midi
  • Sleeve length: Strappy
  • Style: Midi Dress
$139.00 $459.00
favourite
Viscose Satin Sleeveless Cowl Neck Drape Woven Maxi Dress
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KarenMillen

Viscose Satin Sleeveless Cowl Neck Drape Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
$279.00
favourite
Tall Velvet And Jacquard Contrast Halterneck Tailored Mini Dress
Tall
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KarenMillen

Tall Velvet And Jacquard Contrast Halterneck Tailored Mini Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Mini Dress
$199.00 $339.00
favourite
Crystal Embellished Halter Woven Maxi Dress
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KarenMillen

Crystal Embellished Halter Woven Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • SleeveLength: Sleeveless
$199.00 $679.00
favourite
Halter Diamante Enamel Trim Woven Pleated Split Maxi Dress
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KarenMillen

Halter Diamante Enamel Trim Woven Pleated Split Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
$129.00 $439.00
favourite
Premium Crystal Embellished Jersey Cowl Neck Mini Dress
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KarenMillen

Premium Crystal Embellished Jersey Cowl Neck Mini Dress

  • Length: Mini
  • Sleeve length: Long Sleeve
  • Style: Mini Dress
$399.00
cobalt color gold color
favourite
Tailored Scuba Corset Detail Mini Dress
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KarenMillen

Tailored Scuba Corset Detail Mini Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Mini Dress
$109.00 $379.00
favourite
Tall Enamel Chain Detail Halter Woven Mini Dress
Tall
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KarenMillen

Tall Enamel Chain Detail Halter Woven Mini Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Mini Dress
$119.00 $399.00
favourite
Enamel Chain Detail Halter Woven Mini Dress
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KarenMillen

Enamel Chain Detail Halter Woven Mini Dress

  • Length: Mini
  • Occasion: Occasion
  • SleeveLength: Sleeveless
$119.00 $399.00
favourite
Petite Enamel Chain Detail Halter Woven Mini Dress
Petite
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KarenMillen

Petite Enamel Chain Detail Halter Woven Mini Dress

  • Length: Mini
  • Sleeve length: Sleeveless
  • Style: Mini Dress
$119.00 $399.00
favourite
Geo Half Zip Knitted Dress
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KarenMillen

Geo Half Zip Knitted Dress

  • Detail: Belted
  • Length: Midi
  • Sleeve length: Short Sleeve
$149.00 $259.00
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