Designer Dresses

Ready to find your perfect designer dress? Book a personal fitting with our stylists today.

At Betty & Jane Boutique, we bring together an incredible lineup of designer dresses and formalwear, all curated for women in Apex, Cary, Holly Springs, and the Raleigh area who want quality, style, and a fit that feels made for them. Our designer collection spans everything from romantic occasion dresses to showstopping evening gowns, so whether you're shopping for a wedding, a gala, prom, or a special celebration, you'll find a name and a dress that's right for you.

Discover Abbey Glass for romantic, floral-print gowns in luxurious fabrics, and Alyce Paris for glamorous sequin and mikado formalwear built to make an entrance. Rachel Allan offers rich jewel-tone evening gowns with intricate beading, while Elliatt brings a modern, minimalist edge to occasionwear with clean, flattering silhouettes. For bold, vibrant statement dresses, shop Ava Presley, and for romantic, California-inspired florals and embroidery, explore ASTR the Label.

Our designer lineup also includes By Watters, a favorite for elegant bridal separates and little white dresses perfect for showers and pre-wedding celebrations, and Kay Unger, known for sophisticated tea-length dresses and column gowns tailored especially for mothers of the bride and groom. For dramatic, red-carpet-worthy evening gowns with fluid draping, shop THEIA, a top pick for black-tie weddings and formal galas.

Every designer in our collection is chosen by our team for quality construction, flattering fit, and timeless style, so you can feel confident no matter the occasion. Shopping for a specific event? Our knowledgeable stylists are here to help you navigate colors, silhouettes, and designers to find the dress that's exactly right for you whether you're coming from Apex, Cary, Holly Springs, or anywhere in the Raleigh area.

Book your fitting today!

216 products

A model showcases a stunning gown featuring a sleeveless design in antique rose with a floral jacquard pattern.
Kay Unger Rhianna Gown
Regular Price
$448.00
Sale Price
$448.00
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A model showcases an elegant deep olive gown with an asymmetric neckline and soft peplum overlay, perfect for formal events like weddings or galas. This stunning dress is conveniently available near Apex, Cary, and Raleigh.
THEIA Avalina Organza Gown
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$845.00
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$845.00
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A model poses in a stunning black gown adorned with large purple floral prints, featuring a flattering V-neckline and a fitted silhouette that flows into a graceful skirt.
Kay Unger Athena Gown
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$398.00
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$398.00
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A model showcases the elegant Mariah Gown in Heather Rose, featuring a stunning floral jacquard design and a flattering V-neckline.
Kay Unger Mariah Gown - Heather Rose
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$348.00
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$348.00
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A model showcases a stunning emerald gown featuring a floral print in shades of pink and green. This elegant dress is perfect for special occasions like galas or black-tie weddings and is conveniently located near Apex, Cary, and Raleigh.
Kay Unger Rosalind Gown - Emerald
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$318.00
Sale Price
$318.00
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$128.00
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A model stands wearing a strapless column gown featuring a vibrant floral design in shades of blue and purple.
THEIA Cyrilla Strapless Column Gown
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$745.00
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$745.00
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A model showcases a stunning strapless gown in baby blue adorned with large, colorful floral prints in pink and peach.
Elliatt Harper Strapless Gown
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$308.00
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$308.00
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A model poses in a stunning off-shoulder gown in a rich bronze hue, featuring a thigh-high slit and elegant draping. Perfect for a gala or black-tie wedding, this exquisite dress is conveniently available near Apex, Cary, and Raleigh.
Elliatt Isadora Off-Shoulder Gown
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$260.00
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$260.00
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A model showcases a stunning one-shoulder gown adorned with a vibrant floral pattern in shades of blue and green against a dark background.
Kay Unger Daisy Gown in Dark Twilight
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$498.00
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$498.00
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Kay Unger Addison Tea Length Dress
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$328.00
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$328.00
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Rachel Allan Navy Satin Bow Dress | RA-71008
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$678.00
Sale Price
$678.00
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A model stands gracefully on a staircase, showcasing a stunning strapless pink jacquard gown adorned with bold floral patterns.
Rachel Allan Strapless Pink Jacquard Gown | RA-70975
Regular Price
$798.00
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$798.00
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A model poses elegantly in a stunning navy periwinkle beaded gown with a plunging neckline and thigh-high slit, set against a vintage floral wallpaper and ornate fireplace.
Rachel Allan Navy Periwinkle Beaded Gown | RA-70958
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$658.00
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$658.00
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Rachel Allan RA-71036 | Pink Multi
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$598.00
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$598.00
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Rachel Allan RA-70953 | Sage Lilac
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$698.00
Sale Price
$698.00
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A model showcases a stunning one-shoulder gown in a rich berry hue, featuring a draped bodice and flowing overlay.
Kay Unger Seraphina Organza Gown
Regular Price
$298.00
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$298.00
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