Oval Ruby and Diamond Halo Cluster Ring

This is a classic 'Princess' style halo ring featuring a prominent oval-cut ruby as its centerpiece. Based on visual characteristics, the ruby displays a deep magenta-red hue with significant natural inclusions and translucency, suggesting it may be a genuine ruby or possibly lead-glass filled, a common treatment for stones of this opacity. The central stone is surrounded by a cluster 'halo' of approximately twelve round-cut accent stones, likely diamonds or high-quality cubic zirconia, set in what appears to be white metal or silver-toned prongs to enhance their brilliance. The band itself shows a distinct yellow gold finish with a double-split shoulder design, indicating a multi-tone construction. The craftsmanship follows a traditional mid-to-late 20th-century aesthetic. Regarding condition, the metal shows minor surface scratches consistent with moderate wear, while the central ruby appears to have some surface reaching inclusions that may affect its durability. No specific maker's marks are visible in the photograph, but the prong settings appear secure. The overall design suggests a formal cocktail ring or a vintage engagement piece.