AI Appraisal Estimate

A pair of elongated drop earrings crafted in sterling silver, featuring an Art Deco geometric aesthetic. Each earring is anchored by a large, oval-cut black onyx cabochon set within a beaded bezel. The upper portion of the drop consists of intricate openwork filigree in a tiered, architectural design reminiscent of the 1920s to 1930s style. This silver framework is densely embellished with small, pavé-set marcasite stones that provide a subtle, metallic luster. The construction utilizes high-quality sterling silver, as indicated by the user-provided context, and features traditional 'shepherd's hook' ear wires for suspension. The overall length is significant, categorized as a 'duster' or shoulder-grazing length. Notable features include the sharp contrasting palette of the deep black onyx against the sparkling grey marcasite and the oxidized patina in the recessed areas of the silver, which enhances the visual depth of the filigree. Condition appears excellent with no visible missing marcasites or chips to the onyx, though slight surface tarnish is present on the ear wires consistent with age and material. The craftsmanship suggests a mid-20th-century vintage production or a high-quality late-century revival piece.

Based on a visual examination of these Art Deco Style drop earrings, they appear to be delightful vintage or vintage-revival pieces crafted from sterling silver, black onyx, and marcasite. The design features classic geometric openwork and architectural tiering characteristic of the 1920s and 30s, though the construction—specifically the findings and the consistency of the casting—suggests they are likely a mid-to-late 20th-century revival (possibly Thai or European production) rather than period Art Deco antiques. The condition is excellent; the onyx cabochons show no visible abrasion, and the marcasite setting work appears intact with no stones missing, which is a common issue in jewelry of this style. The 'duster' length adds significant dramatic flair, increasing their desirability in the current market where statement jewelry is trending. comparable sales for sterling silver and marcasite earrings of this scale and condition typically range between $100 and $200 in retail vintage boutiques or online marketplaces like Etsy or Ruby Lane. While the materials (sterling, semi-precious onyx, iron pyrite) are not inherently high-value like gold or diamonds, the craftsmanship and aesthetic appeal drive the price. Limitations of this appraisal include the inability to verify the purity of the silver via acid testing or to confirm the stone identity (dyed chalcedony vs. natural onyx) without physical inspection. Additionally, checking for specific maker's marks or country-of-origin stamps on the reverse, which are not visible here, could slightly adjust the valuation upward if a prestigious manufacturer is identified.