Art Deco Style Filigree Bangle Bracelet

This is a detailed filigree bangle bracelet, crafted in a style reminiscent of the Art Deco period (circa 1920s-1930s). The piece is constructed from a silver-toned metal, likely sterling silver or white gold, featuring an intricate openwork lace design throughout the entire circumference. The central focal point is a raised, scalloped plaque featuring a square-cut green gemstone, possibly an emerald or green paste, set diagonally in a kite orientation. Flanking the central stone are two small round colorless stones, likely diamonds or glass accents, set into the decorative metalwork. The sides of the bracelet showcase repeating floral or starburst motifs within the filigree. The construction includes a hinged mechanism with a side clasp for secure wearing. There is a visible patina and slight darkening in the recesses of the metalwork, which is characteristic of vintage silver-toned jewelry, highlighting the depth of the design. The craftsmanship shows high-quality fine-gauge metalwork, typical of early 20th-century jewelry manufacturing techniques used to simulate the appearance of expensive handmade lace and fabric. No specific maker's marks are visible in the provided image, but the overall geometry and floral accents strongly suggest a mid-century or earlier origins.