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 12348 Gold Stars and Moons Sequinned Sky Blue Tulle Prom Dress $265 $251.75 Black Polka Dotted Ivory White Satin Tulle Cocktail Dress $235 $223.25 Illusion Sequined Lace & Tulle Fancy Fall Bridal Dress $520 $494 Cap Sleeve Sweetheart Floral Lace Tulle Wedding Dress $325 $308.75 Beaded Red Sweetheart Corset Dot Tulle Fairy Formal Dress $395 $375.25 Muliti-color Diamond Embellished Celebrity Cocktail Dress $235 $223.25 Vintage Maroon Basque Waist Lace Satin Formal Ball Gown $440 $418 Dusty Blue Tulle Pearled Gold 3D Lace Bridal Shower Dress $450 $427.5 Black Unique Sequin and Big Feather Trumpet Prom Dress $650 $617.5 Silver Stars Glitter Glued Tulle Ankle Length Party Dress $315 $299.25 Dazzling Beaded Peach Tulle and Satin Evening Formal Gown $345 $327.75 Gold Lace Off-shoulder Bell Sleeve Ivory Unique Prom Gown $275 $261.25 Handmade Beaded Bridal Gown Cathedral Train Overskirt $1280 $1216 Elegant Lace Appliqued Sweetheart Neck Spring Bridal Gown $580 $551 Pearled Lace and Chiffon Slit Wedding Dress with Bolero $385 $365.75 Beaded 3D Flowers Lace and Tulle Princess Wedding Dress $365 $346.75 Sage Tulle Overlay Strapless Empire Waist Bridesmaid Gown $179 $170.05 Sweetheart Neckline Spaghetti Straps Wedding Ball Gown $280 $266 Asymmetric One Shoulder Lace & Chiffon Spring Bridal Gown $365 $346.75 Sequinned Lace and Satin Mermaid Modern Wedding Dress $440 $418 Princess Off-Shoulder Puff Sleeve Pink Tulle Prom Dress $325 $308.75 Unique Geometric Lace Bell Sleeve Nude Wedding Dress $465 $441.75 3D Flower Appliqued Cold Shoulder Corset Pink Bridal Gown $580 $551 Sexy Sheer Rich Lace Off-shoulder Mermaid Wedding Dress $450 $427.5 Strapless Lace & Tulle Sheath Pink Spring Bridal Dress $345 $327.75 Shimmering Iridescent Heart Mint Tulle Short Party Dress $235 $223.25 Amazing 3D Flowers Basque Waist Pool Blue Tulle Ball Gown $780 $741 Romantic Ivory Lace Appliqued Blush Tulle Wedding Gown $440 $418 Pure White Sheer Tulle and Lace Summer Beach Bridal Dress $365 $346.75 Off-the-shoulder Dark Green Chiffon Celebrity Prom Dress $179 $170.05 1950s Illusion Cap Sleeve Knee Length Puffy Wedding Dress $285 $270.75 Vintage Strapless Sweetheart Neck Lace Tulle Wedding Gown $400 $380 Heavily Beaded Queen Anne Neck Sparkly Bridal Ball Gown $640 $608 Lavender Airy Tulle Long Sleeve Tea-length Party Dress $225 $213.75 Stars Moons Sequinned Pool Short Puff Sleeve Party Dress $265 $251.75 3D Leaf Lace Long Sleeve Mermaid Boho Long Wedding Dress $520 $494 12348