Medieval Bronze Ring with Domed Green Glass Cabochon – Decorative Openwork Shoulders – c. 12th–15th Century AD A finely preserved medieval bronze ring set with a domed green cabochon, mounted in a distinctive crenellated (crown-like) bezel. The ring features elegant openwork shoulders with scroll motifs, a decorative style characteristic of high medieval personal adornment. The combination of colored inlay and intricate metalwork reflects the period’s aesthetic preference for vivid color and symbolic ornamentation. Attribution: The form—particularly the raised collet setting, serrated bezel edge, and pierced shoulders—fits well within known medieval ring typologies from this period. Description: The ring is composed of: A round, domed cabochon (green) set in a toothed / crenellated bezel, resembling a stylized crown A raised collet setting, giving prominence to the stone Finely executed openwork shoulders, featuring flowing scroll designs A rounded hoop, slightly irregular from age and use The craftsmanship balances decorative refinement with functional simplicity, typical of personal rings worn across various social levels. Stone / Inlay Analysis: The green cabochon displays: Slight opacity with uneven internal texture Surface weathering and minor encrustations Soft, non-crystalline visual structure Based on these characteristics, it is most likely ancient glass rather than a natural gemstone. Why glass is more probable: Medieval rings commonly used colored glass (“paste”) as an affordable alternative to gemstones The milky translucency and texture are consistent with aged glass The color likely derives from copper compounds (green tones) or occasionally iron While a stone (e.g., chrysoprase or serpentine) cannot be entirely excluded without testing, glass remains the strongest attribution. Measurements: Weight: 2.89 g Inner diameter: 17.1 – 18.2 mm Approximate size: EU: ~54–57 US: ~6.75 – 8 Function & Historical Context Such rings served both: Decorative purposes (personal adornment) Occasionally symbolic or status roles, depending on context The use of colored glass allowed wearers to imitate precious stones while maintaining visual impact. Condition Complete and structurally sound Bezel and stone intact Openwork shoulders well preserved dark brown to green patina, stable and authentic Expected wear, minor deposits, and surface irregularities consistent with age Overall: Very good, collectible condition Collector’s Note This piece stands out for: Its distinctive crown-like bezel design Well-preserved openwork decoration Surviving original glass cabochon Rings retaining their original inlay are increasingly scarce, making this a desirable example for: Medieval jewelry collections Decorative arts displays Comparative typology studies Provenance From a European private collection, formed in the late 20th century. A provenance statement and declaration of legal origin can be provided in PDF format upon request. Final Positioning: A visually striking medieval ring, combining refined openwork craftsmanship with a vivid green inlay—an excellent example of period jewelry blending artistry and accessibility. => Ideal for collectors seeking an authentic, display-worthy medieval piece with strong aesthetic appeal