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Blue Formal Dresses

From the regal depth of royal blue formal dresses to the pastel delicacy of the light blue formal dress, this color-coded collection of blue formal dresses merges contemporary design with polished aesthetics. Spotlighting an astute approach to craftsmanship, expect premium compositions aplenty, with sculpting blue formal dresses appearing in contouring bandage knits, structured crêpe, and Compact Stretch, offset by languid options like Italian satin twill, flowing chiffon, luxurious silk, and layered organza. With mini, midi and maxi pieces, the cuts below are detailed with artful embroidery, dynamic tassels, scintillating sequins, gathered rosettes, tactile feather trims, ornate lace panels, scalloped hems, and appliqué details. Find your signature below.
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97 products

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favourite
Kimono Sleeve Embellished Maxi Dress
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KarenMillen

Kimono Sleeve Embellished Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
$179.00 $599.00
blue color rust color
favourite
Floral Textured Jacquard Asymmetric Pencil Dress
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KarenMillen

Floral Textured Jacquard Asymmetric Pencil Dress

  • Length: Midi
  • Sleeve length: Cap Sleeve
  • Style: Pencil Dress
$99.00 $239.00
favourite
Embellished Fringe Woven Maxi Dress
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KarenMillen

Embellished Fringe Woven Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Maxi Dress
$209.00 $859.00
favourite
Floral Pleat Detail Woven Strappy Dress
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KarenMillen

Floral Pleat Detail Woven Strappy Dress

  • Length: Midi
  • SleeveLength: Short Sleeve
  • Style: Midi Dress
$75.00 $299.00
favourite
Tulle Bandeau Tiered Midi Dress
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KarenMillen

Tulle Bandeau Tiered Midi Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Midi Dress
$279.00
navy color blush color ivory color
favourite
Floral Embroidered Organza Bandeau Dress
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KarenMillen

Floral Embroidered Organza Bandeau Dress

  • Fabric: Woven
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
$519.00
favourite
Premium Tailored Linen Drama Cape Midi Dress
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KarenMillen

Premium Tailored Linen Drama Cape Midi Dress

  • Length: Midi
  • Occasion: Occasion
  • SleeveLength: Sleeveless
$159.00 $539.00
navy color blush color
favourite
Guipure Lace Woven Bardot Midi Dress
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KarenMillen

Guipure Lace Woven Bardot Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
$329.00 $479.00
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 gold color chocolate color cobalt color hot-pink color
favourite
Petite Balloon Sleeve Embroidered And Beaded Woven Maxi Dress
Petite
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KarenMillen

Petite Balloon Sleeve Embroidered And Beaded Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
$519.00 $739.00
favourite
Diamante Trim Rose Woven Maxi Dress
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KarenMillen

Diamante Trim Rose Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
$109.00 $459.00
favourite
Tulle Layered Long Sleeve Maxi Dress
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KarenMillen

Tulle Layered Long Sleeve Maxi Dress

  • Design: Plain
  • Fabric: Woven
  • Sleeve length: Long Sleeve
$249.00 $359.00
favourite
Premium Summer Embellished Applique Tailored Maxi Dress
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KarenMillen

Premium Summer Embellished Applique Tailored Maxi Dress

  • Length: Maxi
  • Sleeve length: Short Sleeve
  • Style: Maxi Dress
$319.00 $1059.00
navy color sage color
favourite
Romantic Floral Print Prom Woven Maxi Dress
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KarenMillen

Romantic Floral Print Prom Woven Maxi Dress

  • Detail: All Over Print
  • Length: Maxi
  • Style: Maxi Dress
$199.00 $499.00
favourite
Petite Voile Embroidered Cutwork Sleeveless Woven Maxi Dress
Petite
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KarenMillen

Petite Voile Embroidered Cutwork Sleeveless Woven Maxi Dress

  • Fabric: Woven
  • Neckline: Round Neck
  • Style: Maxi Dress
$389.00 $559.00
favourite
Petite Diamante Trim Rose Woven Maxi Dress
Petite
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KarenMillen

Petite Diamante Trim Rose Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
$139.00 $459.00
favourite
Stretch Velvet Jersey Cape Shoulder Mini Dress
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KarenMillen

Stretch Velvet Jersey Cape Shoulder Mini Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Midi Dress
$89.00 $379.00
blue color black color
favourite
Drama Taffeta Rosette Woven Maxi Prom Dress
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KarenMillen

Drama Taffeta Rosette Woven Maxi Prom Dress

  • Length: Maxi
  • Neckline: Bardot
  • Style: Dress
$109.00 $459.00
favourite
Petite Crystal Embellished Woven Plunge Maxi Dress
Petite
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KarenMillen

Petite Crystal Embellished Woven Plunge Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
$289.00 $719.00
favourite
Embellished Ombre Floral Pleated Woven Maxi Dress
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KarenMillen

Embellished Ombre Floral Pleated Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Strappy
  • Style: Maxi Dress
$459.00 $659.00
favourite
Paisley Devore Plunge Woven Midi Dress
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KarenMillen

Paisley Devore Plunge Woven Midi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
$149.00 $379.00
navy color purple color
favourite
Floral Pleat Detail Strappy Woven Midi Dress
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KarenMillen

Floral Pleat Detail Strappy Woven Midi Dress

  • Design: Floral
  • Length: Midi
  • Style: Midi Dress
$89.00 $349.00
favourite
Botanical Embroidery Organdie Angel Sleeve Midi Dress
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KarenMillen

Botanical Embroidery Organdie Angel Sleeve Midi Dress

  • Design: Embroidered
  • Detail: Embroidered
  • Length: Midi
$599.00
navy color purple color
favourite
Tall Placed Floral Crystal Embellished Tailored Cape Maxi Dress
Tall
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KarenMillen

Tall Placed Floral Crystal Embellished Tailored Cape Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Midaxi Dress
$299.00 $999.00
favourite
Tall Diamante Trim Bodice Detail Metallic Jacquard Prom Dress
Tall
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KarenMillen

Tall Diamante Trim Bodice Detail Metallic Jacquard Prom Dress

  • Length: Midi
  • Sleeve length: Strappy
  • Style: Midi Dress
$139.00 $479.00
favourite
Amelia Graham Burnout Lace Up Detail Woven Column Dress
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KarenMillen

Amelia Graham Burnout Lace Up Detail Woven Column Dress

  • Occasion: Occasion
  • SleeveLength: Strappy
  • Style: Midi Dress
$109.00 $379.00
favourite
Digital Ophelia Crinkle Georgette Fine Pleated Strapless Woven Midi Dress
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KarenMillen

Digital Ophelia Crinkle Georgette Fine Pleated Strapless Woven Midi Dress

  • Design: Plain
  • Fabric: Polyester
  • Neckline: Bandeau
$229.00 $939.00
favourite
Figure Form Bandage Knit Embellished Wide Sleeve Maxi Dress
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KarenMillen

Figure Form Bandage Knit Embellished Wide Sleeve Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Knitted Dress
$349.00 $499.00
navy color grey color
favourite
Animal Print Georgette Embellished Strappy Woven Maxi Dress
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KarenMillen

Animal Print Georgette Embellished Strappy Woven Maxi Dress

  • Design: All Over Print
  • Fabric: Woven
  • Length: Maxi
$169.00 $679.00
favourite
Balloon Sleeve Embroidered And Beaded Woven Maxi Dress
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KarenMillen

Balloon Sleeve Embroidered And Beaded Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
$519.00 $739.00
favourite
Petite Italian Structured Rib Asymmetric Neckline Draped Tailored Maxi Dress
Petite
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KarenMillen

Petite Italian Structured Rib Asymmetric Neckline Draped Tailored Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
$119.00 $499.00
blue color red color
favourite
Tall Italian Structured Rib Asymmetric Neckline Draped Tailored Maxi Dress
Tall
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KarenMillen

Tall Italian Structured Rib Asymmetric Neckline Draped Tailored Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
$119.00 $499.00
favourite
Petite Scuba Drama Ruffle Hem Woven Maxi Dress
Petite
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KarenMillen

Petite Scuba Drama Ruffle Hem Woven Maxi Dress

  • Design: Plain
  • Neckline: Crew
  • Sleeve length: Sleeveless
$239.00 $339.00
favourite
Check Print Taffeta Belted Woven Maxi Shirt Dress
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KarenMillen

Check Print Taffeta Belted Woven Maxi Shirt Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
$169.00 $279.00
favourite
Petite Tailored Satin Keyhole Cut Out Midi Dress
Petite
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KarenMillen

Petite Tailored Satin Keyhole Cut Out Midi Dress

  • Fabric: Viscose
  • Sleeve length: Sleeveless
  • Style: Midi Dress
$209.00 $299.00
favourite
Amelia Graham Plus Size Burnout Lace Up Detail Woven Column Dress
Plus
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KarenMillen

Amelia Graham Plus Size Burnout Lace Up Detail Woven Column Dress

  • Length: Midi
  • SleeveLength: Strappy
  • Style: Midi Dress
$109.00 $379.00
favourite
Tall Floral Balloon Sleeve Pleated Crinkle Cut Out Woven Maxi Dress
Tall
View
KarenMillen

Tall Floral Balloon Sleeve Pleated Crinkle Cut Out Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
$119.00 $399.00
favourite
Crystal Embellished Woven Plunge Detail Maxi Dress
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KarenMillen

Crystal Embellished Woven Plunge Detail Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
$289.00 $719.00
favourite
Petite Premium Embellished Mini Dress
Petite
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KarenMillen

Petite Premium Embellished Mini Dress

  • Occasion: Occasion
  • SleeveLength: Strappy
  • Style: Mini Dress
$259.00 $859.00
favourite
Viscose Blend Slinky Sheer Lace Detail Asymmetric Knit Maxi Dress
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KarenMillen

Viscose Blend Slinky Sheer Lace Detail Asymmetric Knit Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Knitted Dress
$149.00 $299.00
navy color sage color cream color black color
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