Silver-Toned Ring with Central Teal Stone and Filigree Accents

This is a silver-toned ring featuring a prominent oval or cushion-cut central stone, which appears to be a teal or blue-green color, possibly an emerald, aquamarine, or a synthetic stone. The stone is set in a raised bezel or prong setting, flanked by intricate metalwork on either side along the ring's shoulders. The metalwork exhibits a filigree or openwork design, possibly incorporating floral or scroll motifs, and is accented with numerous small, round, colorless stones, likely cubic zirconia or small diamonds, set within these decorative elements. The band itself appears to be of a consistent width around the finger and maintains the silver-tone throughout. The overall construction suggests a cast piece with applied decorative elements. There are no clear manufacturer's marks or signatures visible from the provided image. The ring itself shows some signs of wear, particularly to the metal, with some areas appearing slightly tarnished or dulled, consistent with regular use. The small accent stones appear intact, as does the central stone, though its exact facet pattern is not perfectly clear due to resolution. The style suggests a possible vintage or antique revival piece, potentially from the mid-20th century onwards, or a contemporary piece designed with classic aesthetics. The craftsmanship, particularly the detailed filigree, indicates a certain level of skill in its production.