Vintage Gold-Tone Heart Brooch with Enameled Ribbon and Flowers

This is a vintage openwork heart-shaped brooch crafted from a gold-tone base metal. The design features a romantic aesthetic, incorporating a large flowing ribbon tied into a bow on the left side, which trails across the center of the heart. The ribbon, along with two floral motifs located at the top right and bottom center, is finished with a pearlescent pink and soft magenta cold-painted enamel coating. The outer border of the heart is accented with a delicate beaded or milgrain texture, while the interior decorative elements include gold-tone leaves. The construction appears to be cast metal with a pin-back fastener partially visible on the reverse side. In terms of condition, there is noticeable wear to the enamel on the edges of the ribbon and flowers, revealing the gold-tone metal beneath, and some darkening or light tarnish in the recessed areas of the casting. There are no immediately visible maker's marks on the front, suggesting it may be signed on the reverse or is an unsigned piece of costume jewelry from the late 20th century, approximately 1980s to early 1990s. The craftsmanship is typical of high-quality mass-produced costume jewelry of that era, utilizing a mix of textures and colorful finishes to create a three-dimensional effect.