AI Appraisal Estimate

This item is a sterling silver 'Open Heart' pendant, an iconic design by Elsa Peretti for Tiffany & Co. The piece features a fluid, organic heart shape with a hollowed center, measuring approximately 15mm to 22mm based on the scale relative to the holding fingers. The metal displays a heavy dark oxidation and patina, particularly in the recessed areas, which is characteristic of genuine sterling silver when exposed to air over time. On the interior rim of the heart, hallmarks are visible, including the 'T & CO.' stamp and '925' designating its silver purity. The pendant's silhouette is smooth and rounded, demonstrating the high-quality sculptural craftsmanship associated with the Peretti line. Surface wear is evident in the form of fine micro-scratches and dulling of the original high-polish finish. Despite the heavy tarnishing, the structural integrity remains sound with no visible dents or deep gouges. This timeless minimalist style suggests a manufacturing date within the last 40 years, as the design has remained a staple of the Tiffany collection since its introduction in the 1970s. A thorough professional cleaning and polishing would likely restore its original luster.

Upon examination of the photographic evidence, I identified a Tiffany & Co. Elsa Peretti Open Heart pendant in sterling silver. The piece exhibits characteristic hallmarks including 'T & CO.' and '925', alongside the organic, sculptural flow synonymous with Peretti's designs. The condition is currently 'Fair' due to heavy atmospheric oxidation and surface micro-scratches typical of unmaintained silver. Despite the tarnish, the structural integrity is intact. The market for this specific item is highly liquid; as a staple of Tiffany’s collection, it maintains strong brand recognition but suffers from high secondary market supply. Current comparables for a 15-22mm pendant in this condition range from $100 up to $185, assuming professional restoration of the high-polish finish. The primary value-detractor is the intensive cleaning required, though the underlying silver remains resilient. Limitations: This appraisal is based solely on visual inspection of images. While the hallmarks and silhouettes appear consistent with authentic production, a definitive determination of authenticity requires physical inspection. In-person examination would verify the specific weight to ensure consistency with Tiffany standards, allow for a high-magnification loupe check of the stamping depth and font, and permit metallurgical testing to confirm the 92.5% silver content. Provenance such as an original receipt or the iconic 'Blue Box' would provide additional market premium.