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 265 items Default New Price Price Sweetheart 12378 Black Glitter Flowers Tassels Off-shoulder Bridal Dress $500 $475 Princess Basque Waist Peach Pink Glitter Tulle Ball Gown $360 $342 Illusion Corset Silver Glitter Tulle Flower Prom Dress (1 review) $375 $356.25 Off-the-shoulder Candy Pink Dot Tulle Tea Length Dress $149 $141.55 Ice Blue Beaded Lace Prom Dress with Oragnza Overskirt $475 $451.25 Beaded Wine Lace Long Prom Dress with Overskirt $475 $451.25 Illusion Beaded Lilac Long Prom Dress with An Overskirt $475 $451.25 Classic Pink Nude Lace Tulle Sweetheart Neck Bridal Dress $520 $494 Fairy Floral Off-the-shoulder Burgundy Slit Prom Dress $325 $308.75 Champagne Satin Lining Beaded Lace Mermaid Wedding Dress $375 $356.25 Yellow, Blue and White Butterflies A-line Bridal Dress $425 $403.75 Luxury Beaded Trumpet 2-in-1 Cathedral Train Wedding Gown $1400 $1330 Pink Pearls & Crystals Beaded Off-the-shoulder Prom Gown $480 $456 Shiny Heart Tulle Apple Green Tea-length Party Dress $315 $299.25 Gorgeous Pearled Lace Sweetheart Long Train Wedding Dress $440 $418 Champagne Lace Applique Sweetheart A-line Wedding Gown $500 $475 Gold Glitter Lace Empire Waist Ivory Chiffon Bridal Dress $285 $270.75 Illusion Navy Lace Long Sleeve Layered Satin Formal Gown $385 $365.75 Elegant Off-the-shoulder Lace Tulle Bohemian Bridal Gown $420 $399 Pearled 3D Flower Lace Appliqued Blue Prom Ball Gown $520 $494 Floral Empire Waist Pleated Ivory Chiffon Wedding Dress $315 $299.25 Modern Nude Pink Geometric Lace Mermaid Wedding Dress $350 $332.5 Champagne Mermaid Lace Tulle Wedding Dress with Overskirt $460 $437 Flirty Lace and Tulle High-low Summer Beach Wedding Dress $285 $270.75 Romantic Sequined Lace Flounced Tulle Outdoor Bridal Gown $580 $551 Criss-cross Blue to White Ombre Chiffon Bridesmaid Dress $179 $170.05 Sparkly Sexy Pleated Tulle Glitter White Wedding Dress $450 $427.5 Shiny Metallic Purple Lurex Fabric Corset Slit Prom Dress $245 $232.75 Shimmery Dark Green Puff Sleeve Plus Size Tulle Prom Gown $335 $318.25 Pleated Purple Spandex Off-the-shoulder Mermaid Dress $235 $223.25 Strapless Sweetheart Princess Lace Ball Gown Bridal Dress $425 $403.75 Cap Sleeve Sweetheart Floral Lace Tulle Wedding Dress $325 $308.75 Ivory Lace Cap Sleeve Pearled V-neck Vintage Bridal Dress $375 $356.25 Champagne Lace & Tulle 3D Flowers Short Cocktail Dress $275 $261.25 Muliti-color Diamond Embellished Celebrity Cocktail Dress $235 $223.25 Ocean Blue Beading Fabric Short Cocktail Party Dress $280 $266 12378