Wedding Guest Dress Code: What to Wear and Avoid Wearing Jovani Dresses Jovani Royal Blue Gown Poshmark Jovani 02923 Off Shoulder Lace Mermaid Gown Mydressline One Shoulder Mermaid Long Gown 23742 Jovani. Step into a realm of opulence with the Jovani 23742 gown, a stunning creation that embodies sophistication and glamour. Crafted from luxurious satin, this floor length mermaid silhouette enchants with its radiant golden hue, adorned with exquisite beading and intricate embroidery that dance across the fabric. The elegant one shoulder neckline and dramatic sleeve add a touch of modern artistry, while the zipper back ensures a flawless fit. Perfect for formal occasions, galas, and black tie events, this gown promises to make a statement, ensuring all eyes are on you as you glide through the night.