Davids bridal girls white flower dress

Is a girls sz 14.It was only worn once at a wedding. At the time it was pretty long for me so it swept the floor a bit. So the bottom of the dress is dirty. But everything else is in prefect condition. All pearl detail are in tact. The back has beautiful beige decorative buttons that align from top to bottom of the dress. Originally costing $100 at David's bridal.