Vintage Yellow Gold Diamond and Sapphire Bypass Ring

This item is a vintage bypass style ring, crafted from what appears to be yellow gold. The design features a central diagonal channel of small, round brilliant-cut diamonds, flanked on either side by two rows of channel-set square-cut blue sapphires. The sapphires are a deep, consistent blue color. The yellow gold setting gracefully curves and tapers, creating a 'bypass' effect where the ends of the band appear to cross over each other at the top. The overall aesthetic suggests a late 20th-century design, likely from the 1980s or 1990s, consistent with the 'vintage' context provided. The craftsmanship appears to be of good quality, with stones set securely and the gold polished to a bright luster. However, based on the image, some minor surface scratches are visible on the gold, typical for an item of its age and normal wear. The diamonds exhibit typical brilliance, and the sapphires appear well-matched in color and size. No specific maker's marks or hallmarks are discernible from the provided image, which would require closer inspection. The ring is worn on a finger, indicating it is a wearable piece of jewelry. The gold shows a rich, warm tone, suggesting a karatage of 10K or 14K, though this cannot be definitively confirmed without testing. The ring's design makes it suitable as a statement piece or an anniversary band.