Vintage Crystal Necklace and Earrings Set

This is a vintage jewelry set comprising a necklace and a pair of matching clip-on earrings. The set features numerous round-cut crystal stones, each individually set within a circular, ornate metal bezel. The metal appears to be a darkened silver-tone or pewter alloy, exhibiting a slightly antique or oxidized finish that enhances the sparkle of the crystals. The crystals themselves are clear with an aurora borealis (AB) coating, which gives them a multifaceted iridescence, reflecting various colors like blue, pink, and yellow depending on the light and viewing angle. Each crystal is approximately 8-10mm in diameter, with the bezels adding slightly to the overall size of each link. The necklace consists of approximately 22 of these crystal-set links, forming a continuous collar-style design. The links are connected by small, intricate metal components. Towards the back of the necklace, where it would rest on the nape of the neck, the design transitions into a chain of smaller, plain circular links, some of which contain tiny, possibly enameled or flat-set blue-green accents, suggesting a degree of thoughtful design or a specific clasp mechanism. The clasp is not clearly visible but appears to be a spring ring or similar small closure. The earrings are clip-on style, each featuring a single large aurora borealis crystal set in an ornate bezel, matching those on the necklace. The metalwork on both pieces exhibits fine detailing around the crystal settings, giving them a floral or filigree-like appearance. The condition appears to be good with a visible patina on the metal consistent with age, and the crystals generally appear intact and vibrant, although some minor wear or scratching might be present on closer inspection due to age and use. There are no obvious signs of major damage or missing stones. Given the design and clip-on earrings, this set likely dates from the mid-20th century, possibly 1950s-1970s. The craftsmanship suggests commercially produced costume jewelry of higher quality due to the consistent setting and clear, iridescent stones.