Solitaire Crystal Pendant on Rope Chain

This jewelry piece consists of a round brilliant-cut solitaire pendant suspended from a fine rope-style chain, both appearing to be crafted from yellow gold or a gold-toned metal. The central stone is a clear, multifaceted crystal or gemstone—potentially a diamond, cubic zirconia, or lab-created sapphire—secured by six substantial prongs. The six-prong setting suggests a secure, traditional mounting that emphasizes the stone's circular silhouette. The pendant is attached to the chain via a polished, V-shaped tapered bale. The chain itself is a delicate rope-link design, which adds texture and subtle shimmer compared to a standard cable link. Regarding condition, the metal surfaces show a soft patina consistent with light wear, but there is no obvious structural damage or missing prongs. The stone appears to have high clarity, though certain facets show internal 'fire' reflections in white and faint blue, characteristic of modern brilliant cuts. No specific maker's marks or fineness stamps (like 10k or 14k) are clearly visible in the provided image. The overall style is classic and minimalist, indicative of late 20th-century to contemporary fine jewelry design.