Sweetheart Neck Formal & Bridal Dresses Sweetheart neckline formal dresses and wedding party gowns. The Lunss sweetheart dress collection features wedding, prom, and dance dresses with sweetheart necklines. Type Wedding Dresses Prom Dresses Evening Dresses Military Ball Dresses Bridesmaid Dresses Cocktail Dresses Homecoming Dresses Anniversary Dresses Birthday Dresses Bridal Shower Dresses Formal Dresses Party Dresses Silhouette A-line Ball Gown Mermaid Sheath Trumpet Tulip Length High-Low Knee Length Long Short Tea Length Fabric Chiffon Glitter Jersey Lace Organza Satin Sequin Tulle Velvet Neckline Halter High Neckline Illusion Neckline Plunging Neckline Sweetheart V-Neck Shoulder Off-the-shoulder One Shoulder Spaghetti Strap Strapless With Straps Sleeve Cap Sleeve Long Sleeve Short Sleeve Sleeved Sleeveless Color Black Blue Burgundy Champagne Gold Green Grey Ivory/White Lavender Orange Pink Red Silver Two-Tone Yellow Style African American Fairy Plus Size Princess Sexy Simple Sparkly Unique Vintage Waist Dropped Waist Empire Waist Embellishment Appliques Beads Feathers Flowers Pearls Rosettes Sequins Tassels View All Home Dresses Sweetheart 276 items Default New Price Price Sweetheart 12378 Gold Glitter Lace Empire Waist Ivory Chiffon Bridal Dress $285 $270.75 Luxury Glitter Lace Cathedral Train Wedding Ball Gown $1100 $1045 Unique Separate Bell Sleeve Lace and Tulle Wedding Gown $550 $522.5 Beaded Wine Lace Long Prom Dress with Overskirt $475 $451.25 Double-strap Ink Blue Satin High-low Homecoming Dress $159 $151.05 Off-shoulder Sleeve Unique Sequin and Feather Prom Dress (2 reviews) $465 $441.75 Off-the-shoulder Lace and Tulle Fabulous Wedding Gown $315 $299.25 Fairy Floral Off-the-shoulder Burgundy Slit Prom Dress $325 $308.75 Dusty Blue Tulle Pearled Gold 3D Lace Bridal Shower Dress $450 $427.5 Princess Basque Waist Peach Pink Glitter Tulle Ball Gown $360 $342 Pink Pearls & Crystals Beaded Off-the-shoulder Prom Gown $480 $456 Bedazzled Beading Fringe Red Sequin Long Train Prom Dress $440 $418 Off-the-shoulder Candy Pink Dot Tulle Tea Length Dress $149 $141.55 Black Glitter Flowers Tassels Off-shoulder Bridal Dress $500 $475 Flirty Lace and Tulle High-low Summer Beach Wedding Dress $285 $270.75 Yellow, Blue and White Butterflies A-line Bridal Dress $425 $403.75 Illusion Beaded Lilac Long Prom Dress with An Overskirt $475 $451.25 Champagne Satin Lining Beaded Lace Mermaid Wedding Dress $375 $356.25 Classic Pink Nude Lace Tulle Sweetheart Neck Bridal Dress $520 $494 Luxury Beaded Trumpet 2-in-1 Cathedral Train Wedding Gown $1400 $1330 Criss-cross Blue to White Ombre Chiffon Bridesmaid Dress $179 $170.05 Shiny Heart Tulle Apple Green Tea-length Party Dress $315 $299.25 Elegant Off-the-shoulder Lace Tulle Bohemian Bridal Gown $420 $399 Modern Nude Pink Geometric Lace Mermaid Wedding Dress $350 $332.5 Illusion Corset Silver Glitter Tulle Flower Prom Dress (1 review) $375 $356.25 Floral Empire Waist Pleated Ivory Chiffon Wedding Dress $315 $299.25 Illusion Navy Lace Long Sleeve Layered Satin Formal Gown $385 $365.75 White and Black Polka Dot Long Sequin Birthday Prom Dress $285 $270.75 Shimmery Dark Green Puff Sleeve Plus Size Tulle Prom Gown $335 $318.25 Romantic Sequined Lace Flounced Tulle Outdoor Bridal Gown $580 $551 Pearled 3D Flower Lace Appliqued Blue Prom Ball Gown $520 $494 Champagne Lace Applique Sweetheart A-line Wedding Gown $500 $475 Romantic Ivory Lace Appliqued Blush Tulle Wedding Gown $440 $418 Silver Lace Appliqued Black Bell Sleeve Mermaid Prom Gown $275 $261.25 Champagne Mermaid Lace Tulle Wedding Dress with Overskirt $460 $437 Gorgeous Pearled Lace Sweetheart Long Train Wedding Dress $440 $418 12378