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 123458 Unique Pleated Wide Straps Green Chiffon Celeb Prom Dress $179 $170.05 1950s Illusion Cap Sleeve Knee Length Puffy Wedding Dress $285 $270.75 Pure White Sheer Tulle and Lace Summer Beach Bridal Dress $365 $346.75 Asymmetric One Shoulder Lace & Chiffon Spring Bridal Gown $365 $346.75 Sparkly Red Sequin Off-the-Shoulder Slit Long Prom Dress $189 $179.55 Romantic Illusion Corset Flower Lace 2-in-1 Bridal Dress $540 $513 Luxury Heavy Pearls Bead Lace Long Sleeve Bridal Dress $900 $855 Ivory Lace Illusion Nude Tulle Mermaid Winter Bridal Gown $480 $456 Glitter Star Tulle Overlay Lavender Long Sleeve Prom Gown $265 $251.75 Strapless Lace & Tulle Sheath Pink Spring Bridal Dress $345 $327.75 Vintage Strapless Sweetheart Neck Lace Tulle Wedding Gown $400 $380 White and Black Polka Dot Long Sequin Birthday Prom Dress $285 $270.75 Lovely Iridescent Heart Shape Mint Short Birthday Dress $215 $204.25 Graceful Black Velvet Lace Off-the-shoulder Formal Gown $325 $308.75 Ivory Lace Dusty Blue Tulle Two-tone Bridal Shower Dress $199 $189.05 Celebrity Insired Pleated Strapless Yellow Chiffon Dress $179 $170.05 Romantic Off-the-shoulder Glitter Ball Gown Wedding Dress $740 $703 Strapless Ivory Chiffon Cathedral Train Wedding Dress $275 $261.25 Purple Spandex Glitter Sweetheart Trumpet Prom Dress $245 $232.75 Charming Sweetheart Neck Lace Tulle Ruffled Bridal Dress $620 $589 Sky Blue Sweetheart Lace Chiffon Long Bridesmaid Dress $179 $170.05 Butterflies Flowers Adorned Princess Satin Wedding Dress $440 $418 Big Floral Embroidery Lace Champagne Long Wedding Dress $440 $418 Pleated White Top Ruffled Pink Chiffon Two-tone Cute Gown $245 $232.75 Gold Lace Choker Neck Navy Velvet African American Dress $255 $242.25 Lovely Glitter Heart Lilac Tulle Ankle-length Hoco Dress $315 $299.25 Bedazzled Beading Fringe Red Sequin Long Train Prom Dress $440 $418 Fluffy Red Sequin Long Train African American Prom Dress $395 $375.25 Beaded Illusion Ivory Lace Tulle Slit A-line Bridal Dress $400 $380 Off-shoulder Champagne Gold Sequin Mermaid Prom Dress $315 $299.25 Scattering Feather Appliqued Purple Tulle Ball Gown Dress $420 $399 Beaded Lace Tulle Classic Sweetheart Trumpet Bridal Dress $375 $356.25 Bling Bling Beaded Candy Pink Tulle Formal Ball Gown $580 $551 Unique Pattern Ivory Lace Layered Overskirt Wedding Dress $365 $346.75 Elegant Off-the-shoulder Dusty Pink Bridesmaid Dress $199 $189.05 Sequined Grid Mesh Lace Princess Ball Gown Wedding Dress $680 $646 123458