Heart-shaped filigree brooch

This piece is a heart-shaped decorative brooch featuring an ornate, pierced filigree metal border with a polished, gold-tone finish. At the center of the setting is a domed, pearlescent cabochon with a soft cream or off-white color and a subtle sheen, resembling faux pearl or polished resin. The overall physical construction suggests costume jewelry typical of mid-to-late 20th-century fashion accessories, commonly associated with the Victorian revival style. The item displays minor surface wear on the central cabochon, and the metal shows standard light tarnishing and patina consistent with age. There are no visible maker's marks, stamps, or signatures readable from the front perspective shown in the image. The identification is based purely on visual observation of the form, materials, and stylistic elements, and the piece remains unauthenticated.

Based on what I can see in the provided image, this is a heart-shaped decorative brooch featuring an ornate, pierced filigree metal border with a polished, gold-tone finish and a domed, pearlescent central cabochon. I can't verify from a photo the exact metal composition or the material of the central cabochon, as these details would need physical inspection to confirm. The piece displays minor surface wear on the cabochon and standard light tarnishing consistent with age, and no visible maker's marks are apparent from this perspective. Assuming this functions as a piece of mid-to-late 20th-century costume jewelry in the Victorian revival style, items of this type generally trade in the $45 to $85 range within the current secondary vintage accessories market, driven by moderate demand for wearable vintage fashion accents. However, this estimate is based purely on visual observation and represents a working hypothesis rather than a confirmed identification. If physical examination reveals the piece to be a modern reproduction, replica, or mass-produced copy rather than a period fashion accessory, the market value would likely decrease to the $15 to $30 range. To establish a more precise valuation and assess authenticity fully, one would need an in-person physical examination, hallmark verification where applicable, and close inspection of the construction techniques and materials by a qualified specialist.