NWT David’s Bridal champagne long dress x-neck

NWT David’s Bridal. Size 2. Champagne. X-neck. Padded cups in chest. Formal long gown dress. Rhinestone brooch. Style 8914 There is a little discoloration at the very bottom of dress. Looks like probably from the storeroom floor. Hardly noticeable especially when wearing it or if needing altered. Could potentially be cleaned off if dry cleaned? Wedding. Bridesmaid dress