Antique 18K White Gold Round Cut Diamond and Sapphire Ring

This is an antique ring crafted from 18K white gold, featuring a central round cut diamond surrounded by accent sapphires. The ring has a delicate filigree-style setting, indicative of early 20th-century craftsmanship, likely from the Art Deco or Edwardian period. The central diamond appears to be a brilliant cut, held securely in an octagonal bezel setting, which is then framed by additional smaller bezel-set sapphires, presenting a geometric motif. There are eight sapphires in total, alternating with openwork sections around the central diamond. The white gold band is slender with intricate engraved details extending down the shoulders, adding to its vintage appeal. The visible craftsmanship suggests high quality, with precise stone setting and detailed metalwork. The ring is size 5.5 and weighs 3.4g. There are no obvious signs of major damage or repairs, and the metal shows a gentle patina consistent with its age, enhancing its antique character. The filigree and milgrain detailing visible around the settings and along the band are hallmarks of fine jewelry from this era, suggesting careful hand-finishing. The combination of diamonds and sapphires in white gold was a popular choice during the specified periods.