Vintage dimensional rhinestone and faux pearl brooch (unverified maker)

This is a decorative, multi-tiered vintage costume jewelry brooch featuring a striking cluster design. The piece is constructed with a yellow gold-tone metal base that supports a complex, raised floral or starburst configuration. It is prominently set with deep red, faceted glass or paste stones in varying cuts, including large round central stones surrounded by marquise or pear-shaped red stones that radiate outward. Accentuated throughout the design are small, round white faux pearls interspersed between the red stones and along the outer edges, adding textural contrast and classic mid-century appeal. The three-dimensional construction gives the brooch significant depth and presence. There are no maker's marks, signatures, or stamps directly readable in the visible image angles, so the identification rests entirely on the visual style, materials, and construction techniques. The physical condition exhibits mild surface wear and patination consistent with age, though all major stones appear intact. The style is characteristic of mid-20th-century costume jewelry production, often associated with the 1950s or 1960s, reflecting popular cocktail jewelry trends of the period. This item remains unauthenticated and is evaluated purely on its visible physical characteristics.

Based on what I can see in the photograph, this vintage dimensional brooch presents a striking multi-tiered design featuring a yellow gold-tone metal base, deep red faceted paste stones, and white faux pearls. The piece displays characteristic mid-century cocktail jewelry styling, typically associated with the 1950s or 1960s. However, I can't verify from a photo alone the exact alloy composition, the quality of the plating, or the presence of any faint maker's marks that might be obscured by angle or patination. Mild surface wear is visible, though all major stones appear intact. The value range of $75-$150 is estimated based on typical market demand for decorative mid-century costume jewelry of this visual quality and complexity. This valuation assumes the hypothetical attribution to a mid-century fashion jewelry maker is correct; however, because the piece lacks a clearly readable signature or verifiable documentation, would need physical inspection to confirm its exact origin. If the item were determined to be a later reproduction, modern replica, or simply an unattributed piece in the style of the period, the market value would likely decrease to the $25-$50 range. To establish a more precise evaluation and assess authenticity, an in-person examination by a qualified jewelry specialist, combined with a detailed search for hidden hallmarks and metallurgical testing, would be required. General market conditions for unsigned mid-century costume jewelry show steady interest among collectors of vintage accessories, though prices remain modest compared to signed designer counterparts.