Authentic dress

Long evening dress made of velvet in dark blue color. Two-piece set, the material is the cost of an evening gown, color: dark blue (navy). The material: appears to be made of soft velvet fabric. The design: features shiny gold embroidery or decorations in the shape of feathers or shells distributed across the entire dress. The cut: the dress is long, with long sleeves, and a slightly high collar. It seems to have a design that defines the waist then flows slightly wider downward. The details: the sleeves are slightly transparent or made of a different fabric (perhaps lace or chiffon) with the same gold decorations.