Silver-tone metal and dark stone jewelry set (not authenticated)

This jewelry set consists of a necklace with a pendant and a matching pair of screw-back earrings, displayed against a textured brownish fabric background. The items are fashioned from a silver-tone metal, which appears consistent with plated base metal or possibly silver, though metal purity stamps are not visible in this photograph. Each piece features a circular design element housing a dark, faceted or polished round central stone, possibly hematite, marcasite, or dark glass, surrounded by a subtle halo or crescent detail set with smaller clear pavé stones. The necklace includes a delicate cable-link chain with fine links reflecting the light. The earrings utilize a screw-back closure mechanism featuring a threaded post and a flat round tension screw, a style frequently found in vintage non-pierced costume jewelry. The overall condition appears generally good with minor surface wear consistent with handling and storage, but lacking any obvious major structural damage or missing stones upon visual inspection. There are no clearly legible maker's marks, hallmarks, or designer signatures visible in the current image. The attribution in the name rests purely on the visual characteristics of the objects. The set suggests a mid-20th-century or later costume jewelry aesthetic, though exact age, manufacturer, and material composition remain unverified without physical examination, testing, or close-up macro imaging of potential stamps.

Based on what I can see in the photograph, this jewelry set consists of a pendant necklace and screw-back earrings featuring a silver-tone metal and dark central stones surrounded by pavé accents. The overall aesthetic suggests a mid-20th-century costume jewelry design. However, I cannot verify from a photo whether the metal is plated base metal or precious silver, nor can I identify the exact composition of the dark central stones or small clear pavé stones. There are no clearly visible maker's marks, hallmarks, or designer signatures in the image. The assigned value range of $45 to $85 reflects typical market behavior for mid-century unbranded costume jewelry sets in generally good visual condition with minor surface wear. Demand for vintage costume sets of this type remains steady among casual collectors, though values are largely driven by visual appeal rather than intrinsic material worth. To confirm authenticity, material composition, and potential maker attribution, an in-person examination, hallmark verification, and close-up macro imaging would be required. If this set were to turn out to be a modern reproduction, replica, or mass-market copy rather than vintage, the market value would likely decrease to the $15 to $30 range. Furthermore, because this item is unauthenticated, the stated value assumes the visual characteristics align with standard vintage production; without physical testing, any specific historical attribution remains purely hypothetical.