EUC Mac Duggal formal dress

EUC Mac Duggal size 12 formal dress. Navy Blue color. Purchased from Nordstrom two years ago for $700. Price has since gone down on the Nordstrom site. Professionally hemmed, but not much (real person in picture is 5’8, wearing modest heel and still long in length) Worn once and then dry cleaned and has been in garment bag ever since. Open to offers.