Vintage Turquoise and Black Swirl Cabochon Bracelet and Earring Set

This is a vintage jewelry set consisting of a bracelet and a pair of clip-on earrings. Both pieces feature striking hexagonal-shaped cabochons with a unique turquoise blue and black swirled pattern, reminiscent of marbled or slag glass, or possibly a type of resin or plastic such as Lucite or Bakelite. The cabochons are set into silver-tone metal bezels that are intricately detailed with a rope-twist border surrounding each stone. The metalwork features an open-back design behind the cabochons, with repeating rope-twist links connecting the distinct segments of the bracelet and forming the back of the earring settings. The bracelet is composed of five individual hexagonal links joined together, creating a substantial and articulated piece. The earrings are smaller, single hexagonal units, presumed to be clip-on style based on typical vintage designs of this nature. The overall condition appears good for its age, showing some signs of wear consistent with vintage costume jewelry, such as minor surface scratches on the cabochons or slight tarnishing on the metal, though these are not distinctly visible in the provided image. The craftsmanship suggests a mid-20th-century aesthetic, likely dating from the 1950s to 1970s, characterized by bold designs and the use of colorful, patterned composite materials. The quality indicators point to a mass-produced costume jewelry set; however, the striking color combination and geometric form contribute to its unique appeal.