Rare bronze ring of ancient style, featuring a prominent oval purple stone set in a raised bezel. The ring displays a strong archaeological character, with visible age-related wear and an attractive natural patina ranging from deep brown to green tones. The bezel is set with a polished purple cabochon (amethyst-type appearance), showing surface inclusions and wear consistent with age. The stone remains firmly mounted and presents a deep violet hue under direct light. The shoulders are slightly flared, transitioning into a rounded hoop with an irregular handmade profile. The surface shows mineral encrustations and oxidation deposits, not cleaned, preserving the original excavated look and collectible appeal. Tooling and finishing marks are still visible, supporting traditional handcraft production. Material: Bronze Stone: Purple cabochon (amethyst appearance) Type: Signet / bezel ring Condition: Good, with age wear, patina, and deposits Bezel: Raised oval setting Hoop: Closed, slightly irregular, wearable with care Patina: Natural green/brown archaeological patina A highly decorative and collectible ancient-style ring, suitable for collectors of antiquities, early jewelry, or historical artifacts.