Vintage Rhinestone Brooch

This is a decorative vintage costume jewelry brooch featuring a circular, floral-inspired openwork design. The physical structure is crafted from a gold-tone base metal with ornate, filigree-style scrollwork and wire twists framing the perimeter and interior setting. The piece is accented with multiple small multi-colored rhinestones or glass crystals, including a prominent central pinkish-orange round stone, surrounded by alternating smaller pink and bright blue stones nestled within the metalwork. No maker's marks, stamps, or signatures are visible from this photographic angle, and the identification is based entirely on the visual characteristics of the design, materials, and setting style. The overall design aesthetics and construction techniques are consistent with mid-20th-century costume jewelry, frequently associated with the retro or mid-century fashion periods, though exact age and manufacturer remain unverified. The piece displays a generally preserved appearance with intact settings for the stones, showing typical mild surface patina consistent with age on the gold-toned metal components.

Based on what I can see in the photograph, this decorative vintage costume jewelry brooch features a circular, floral-inspired openwork design crafted from a gold-tone base metal with filigree-style scrollwork and multi-colored rhinestones. I cannot see any visible maker's marks, stamps, or signatures from this photographic angle. I would need physical inspection to confirm the exact metal composition, stone types, and any hidden hallmarks. The aesthetic is consistent with mid-20th-century costume jewelry, which guides my current working assumption. The basis for the value estimate of $45-75 relies on the piece appearing to be a well-preserved vintage item of this type, assuming the attribution to mid-century costume jewelry is correct. General market demand for unbranded mid-century rhinestone brooches is steady among collectors of vintage fashion accessories, though values remain modest. If this piece were to turn out to be a modern reproduction, replica, or an unbranded piece in the style of mid-century design rather than a period example, the value would likely decrease to the $15-30 range. To fully evaluate and confirm the age, exact materials, and potential value, an in-person examination by a qualified jewelry expert would be required, along with a detailed check for any obscured maker's marks or specialized testing of the metal and stones.