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Petite Cocktail Dresses

Offering a blend of traditional design and fashion-forward elements, the precisely-proportioned pieces in the petite cocktail dresses edit will captivate. This after-dark edit of petite cocktail dresses appears in a considered palette of colour, with the sleek petite black cocktail dress offsetting a vibrant canvas of delicate pastels, bold brights, regal reds, rich jewel tones, and refined neutrals aplenty. From ball-ready silhouettes to petite cocktail dresses for wedding, expect pieces in premium materials such as silky satin twill, structured crêpe, and flowing organza, offset by sculpting jersey, jacquard, and four-way support Compact Stretch. From concise bandeau cuts with dramatic A-line skirts to puffed-sleeved playful additions, the feminine silhouettes appear with unique details, including feather cuffs, sequins, floral jacquard, embroidery, and embellishments. Find your bespoke fit below.
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favourite
Petite Scoop Neck Jersey Cotton Mix Maxi Dress
Petite
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KarenMillen

Petite Scoop Neck Jersey Cotton Mix Maxi Dress

  • Design: Plain
  • Fabric: Jersey
  • Neckline: Scoop
€169.00
favourite
Premium Crystal Embellished Jersey Cowl Neck Mini Dress
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KarenMillen

Premium Crystal Embellished Jersey Cowl Neck Mini Dress

  • Design: Plain
  • Fabric: Jersey
  • Neckline: Cowl
€79.00 €259.00
gold color cobalt color
favourite
Petite Crystal Embellished Tie Detail Halter Neck Maxi Dress
Petite
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KarenMillen

Petite Crystal Embellished Tie Detail Halter Neck Maxi Dress

  • Detail: Embellished
  • Fabric: Polyester
  • Neckline: High Neck
€259.00
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Petite Embellished Bow Mini Dress With Embellished Detailing
Petite
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KarenMillen

Petite Embellished Bow Mini Dress With Embellished Detailing

  • Design: Bow
  • Detail: Embellished
  • Length: Midi
€169.00
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Petite Drapey Crepe Ruched Detail Maxi Dress
Petite
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KarenMillen

Petite Drapey Crepe Ruched Detail Maxi Dress

  • Design: Plain
  • Neckline: Cowl
  • Sleeve length: Long Sleeve
€195.00
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Petite Forever Ponte And Georgette Jersey Pleated Maxi Dress
Petite
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KarenMillen

Petite Forever Ponte And Georgette Jersey Pleated Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
€179.00
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Petite Wool Look Military Double Breasted Knitted Dress
Petite
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KarenMillen

Petite Wool Look Military Double Breasted Knitted Dress

  • Design: Plain
  • Fabric: Viscose
  • Length: Midi
€195.00
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Petite Forever Rib Knit Military Trim Maxi Dress
Petite
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KarenMillen

Petite Forever Rib Knit Military Trim Maxi Dress

  • Fabric: Viscose
  • Length: Maxi
  • Neckline: Button Up
€155.00
cream color black color
favourite
Drama Ruffle Asymmetric Mini Dress
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KarenMillen

Drama Ruffle Asymmetric Mini Dress

  • Detail: Ruffle
  • Fabric: Polyester
  • Sleeve length: Sleeveless
€52.00 €129.00
red color black color
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Petite Lace Long Sleeve Bodysuit
Petite
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KarenMillen

Petite Lace Long Sleeve Bodysuit

  • Detail: Lace
  • Length: Longline
  • Neckline: Crew
€75.00
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Petite Military Trim Rib Knit Collared Maxi Dress
Petite
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KarenMillen

Petite Military Trim Rib Knit Collared Maxi Dress

  • Detail: Plain
  • Neckline: Collared
  • Sleeve length: Short Sleeve
€169.00
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Petite Twist Detail Studded Jersey Maxi Dress
Petite
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KarenMillen

Petite Twist Detail Studded Jersey Maxi Dress

  • Design: Plain
  • Detail: Studded
  • Length: Maxi
€235.00
olive color black color
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Petite Jersey And Georgette Mix Belted Pleat Midi Dress
Petite
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KarenMillen

Petite Jersey And Georgette Mix Belted Pleat Midi Dress

  • Design: Plain
  • Detail: Pleated
  • Length: Midi
€169.00
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Petite Knit Jacquard Stripe Detail Short Sleeve Midi Dress
Petite
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KarenMillen

Petite Knit Jacquard Stripe Detail Short Sleeve Midi Dress

  • Detail: Zips
  • Fabric: Viscose
  • Neckline: Crew
€69.00 €235.00
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Petite Forever Viscose Blend Rib Knit Chiffon Sleeve Midi Dress
Petite
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KarenMillen

Petite Forever Viscose Blend Rib Knit Chiffon Sleeve Midi Dress

  • Detail: Buttons
  • Neckline: Button Up
  • Sleeve length: Long Sleeve
€129.00
navy color cream color
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Petite Viscose Blend Knitted Sleeveless Midi Dress
Petite
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KarenMillen

Petite Viscose Blend Knitted Sleeveless Midi Dress

  • Detail: Buttons
  • Fabric: Viscose
  • Neckline: High Neck
€129.00
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Petite Contrast Wave Knit A-Line Knitted Strappy Dress
Petite
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KarenMillen

Petite Contrast Wave Knit A-Line Knitted Strappy Dress

  • Design: Plain
  • Length: Maxi
  • Sleeve length: Strappy
€83.00 €209.00
light-blue color mono color
favourite
Petite Viscose Blend Sheer Skirt Maxi Knit Dress
Petite
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KarenMillen

Petite Viscose Blend Sheer Skirt Maxi Knit Dress

  • Design: Plain
  • Length: Maxi
  • Sleeve length: Sleeveless
€73.00 €179.00
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Petite Knit Stitch Detail Sleeveless Midi Dress
Petite
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KarenMillen

Petite Knit Stitch Detail Sleeveless Midi Dress

  • Design: Plain
  • Sleeve length: Sleeveless
  • Style: Midi Dress
€83.00 €209.00
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Petite Block Colour Racked Rib Knitted Midi Dress
Petite
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KarenMillen

Petite Block Colour Racked Rib Knitted Midi Dress

  • Fabric: Viscose
  • Length: Midi
  • Style: Midi Dress
€169.00
favourite
Petite Viscose Blend Filament Full Skirt Knit Short Sleeve Midi Dress
Petite
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KarenMillen

Petite Viscose Blend Filament Full Skirt Knit Short Sleeve Midi Dress

  • Design: Plain
  • Length: Midi
  • Sleeve length: Short Sleeve
€59.00 €195.00
rust color cream color
favourite
Petite Jersey Ponte Georgette Mix Midi Dress
Petite
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KarenMillen

Petite Jersey Ponte Georgette Mix Midi Dress

  • Design: Plain
  • Detail: Pleated
  • Neckline: V Neck
€179.00
favourite
Petite Viscose Linen Tie Strap Woven Prom Dress
Petite
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KarenMillen

Petite Viscose Linen Tie Strap Woven Prom Dress

  • Design: Plain
  • Detail: Plain
  • Fabric: Woven
€130.00 €259.00
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Petite Knit Contrast Collar Pointelle Sleeveless Midi Dress
Petite
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KarenMillen

Petite Knit Contrast Collar Pointelle Sleeveless Midi Dress

  • Detail: Plain
  • Sleeve length: Sleeveless
  • Style: Midi Dress
€62.00 €155.00
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Petite Long Sleeve Jersey Maxi Dress
Petite
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KarenMillen

Petite Long Sleeve Jersey Maxi Dress

  • Design: Plain
  • Fabric: Jersey
  • Neckline: High Neck
€62.00 €155.00
favourite
Bandage Form Fitting Cape Sleeve Embellished Mini Dress
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KarenMillen

Bandage Form Fitting Cape Sleeve Embellished Mini Dress

  • Design: Plain
  • Sleeve length: Long Sleeve
  • Style: Mini Dress
€94.00 €235.00
green color cobalt color
favourite
Petite Premium Bonded Crepe Detachable Cape Maxi Dress
Petite
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KarenMillen

Petite Premium Bonded Crepe Detachable Cape Maxi Dress

  • Detail: Plain
  • Fabric: Woven
  • Neckline: Bardot
€113.00 €454.00
green color ivory color
favourite
Compact Stretch Seam Detail Tailored Mini Dress
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KarenMillen

Compact Stretch Seam Detail Tailored Mini Dress

  • Fabric: Polyester
  • Sleeve length: Sleeveless
  • Style: Mini Dress
€145.00 €285.00
pink color ivory color
favourite
Petite Satin Viscose Trim Detail Patchwork Print Top
Petite
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KarenMillen

Petite Satin Viscose Trim Detail Patchwork Print Top

  • Design: All Over Print
  • Detail: All Over Print
  • Fabric: Woven
€119.00
favourite
Petite Soft Tailored Halter Neck Open Back Maxi Dress
Petite
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KarenMillen

Petite Soft Tailored Halter Neck Open Back Maxi Dress

  • Design: Plain
  • Detail: Plain
  • Style: Maxi Dress
€259.00
favourite
Petite Tailored Twill Lace Mix Zip Front Mini Dress
Petite
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KarenMillen

Petite Tailored Twill Lace Mix Zip Front Mini Dress

  • Length: Mini
  • Neckline: Collared
  • Style: Mini Dress
€75.00 €285.00
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Petite Techno Cotton Woven Short Dress With Gold Clasps
Petite
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KarenMillen

Petite Techno Cotton Woven Short Dress With Gold Clasps

  • Fabric: Woven
  • Sleeve length: Short Sleeve
  • Style: Mini Dress
€129.00
favourite
Petite Contrast Stripe Viscose Strappy Dress
Petite
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KarenMillen

Petite Contrast Stripe Viscose Strappy Dress

  • Design: Stripes
  • Fabric: Woven
  • Neckline: Strappy
€219.00
favourite
Petite Crinkle Cross Front Georgette Woven Maxi Dress
Petite
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KarenMillen

Petite Crinkle Cross Front Georgette Woven Maxi Dress

  • Fabric: Woven
  • Length: Maxi
  • Style: Maxi Dress
€219.00
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Tailored Scuba Corset Detail Mini Dress
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KarenMillen

Tailored Scuba Corset Detail Mini Dress

  • Neckline: Bandeau
  • Sleeve length: Sleeveless
  • Style: Mini Dress
€61.00 €245.00
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Pinstripe Collared Mini Dress
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KarenMillen

Pinstripe Collared Mini Dress

  • Design: Plain
  • Fabric: Polyester
  • Length: Mini
€105.00 €259.00
favourite
Petite Taffeta Check Bow Detail Tailored Maxi Dress
Petite
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KarenMillen

Petite Taffeta Check Bow Detail Tailored Maxi Dress

  • Design: Plain
  • Detail: Bow
  • Fabric: Polyester
€87.00 €350.00
favourite
Petite Bandage Figure Form Knit Embellished Maxi Dress
Petite
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KarenMillen

Petite Bandage Figure Form Knit Embellished Maxi Dress

  • Detail: Embellished
  • Length: Midi
  • Sleeve length: Strappy
€88.00 €219.00
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Petite Rib Knit Military Colour Block Midi Dress
Petite
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KarenMillen

Petite Rib Knit Military Colour Block Midi Dress

  • Fabric: Viscose
  • Length: Midi
  • Sleeve length: Long Sleeve
€73.00 €179.00
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Fringe Detail Beaded Mini Dress
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KarenMillen

Fringe Detail Beaded Mini Dress

  • Design: Plain
  • Length: Mini
  • Neckline: Round Neck
€337.00
blue color pink color
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