Oval Green Quartz or Amethyst Halo Cocktail Ring

This is a significant cocktail ring featuring a large, oval-shaped green gemstone, likely prasiolite (green quartz) or a synthetic green spinel, set within a white metal mounting, presumably sterling silver. The central stone is bezel-set, framed by a halo of small, brilliant-cut colorless accent stones, possibly cubic zirconia or white topaz. The ring displays a high level of decorative detail, including a milgrain border around the halo and intricate chevron or scrollwork patterns along the shank, characteristic of Bali-style or vintage-inspired artisan jewelry. The metal exhibits a polished finish on the bezel and halo, with darkened oxidation in the recessed areas of the shank carving to highlight the texture. The condition appears to be good with no obvious missing stones, though there is a visible chip or internal fracture on the right edge of the center stone facet. The proportions suggest a substantial weight and a modern contemporary make, likely from the late 20th or early 21st century, focusing on bold aesthetic impact and ornate craftsmanship.