Medieval Bronze Ring with Two Glass Cabochons (Green & Red) – 12th–14th Century AD Material: Cast bronze with two glass cabochon inlays Measurements Weight: 2.86 g Inner diameter: 15.6 – 18.2 mm. Ring size (approx.): EU: 49 – 57 US: 5 – 8 Description A medieval bronze finger ring featuring a bifurcated bezel set with two colored glass cabochons. The stones consist of a translucent reddish-brown glass and an opaque green glass, each held within small cup-shaped settings formed integrally with the bezel. The stones are framed by small projecting claws that secure the glass inserts. The hoop is slightly tapering and circular, displaying irregularities consistent with hand-cast medieval jewelry and long-term use. The ring displays an attractive green archaeological patina across the bronze surface, while the glass cabochons retain their original coloration with minor burial weathering. Attribution Bronze rings set with colored glass were widely worn throughout medieval Europe and the Eastern Mediterranean. Such rings served as personal adornment and were accessible alternatives to rings set with precious gemstones. During the 12th–14th centuries, craftsmen frequently used colored glass to imitate valued stones such as: carnelian garnet emerald These rings were commonly worn by both men and women and are regularly recovered from medieval settlement layers and burial contexts across Europe and the Levant. The simple construction, bifurcated bezel, and colored glass inlays are consistent with medieval jewelry traditions of the High Middle Ages. Glass in Medieval Jewelry Medieval glassmakers produced a wide range of colors using mineral additives: Copper compounds to create green tones Iron oxides to produce reddish or amber colors Glass provided an affordable and visually attractive substitute for gemstones while still allowing artisans to create vibrant decorative jewelry. Condition Good medieval condition. Glass cabochons intact Stable bronze olive-green patina Minor wear and surface roughness consistent with burial Slight deformation of the hoop typical of ancient rings No modern restoration observed. The patina appears authentic and undisturbed, enhancing both historical character and collector appeal. Please refer carefully to the photographs for full condition details. Provenance Formerly part of a private European collection, assembled in the 1980s. A provenance document from the previous owner can be provided in PDF format upon request.