Teardrop London Blue Topaz Pendant Necklace

This elegant vintage-style necklace features a large teardrop (pear) cut gemstone, likely a London Blue Topaz or a high-quality indigo blue glass simulant, set in a gold-toned metal frame. The stone is secured by multiple prongs within a textured, multi-layered frame that exhibits a chevron or engine-turned pattern, adding a sense of depth and architectural interest. The metalwork surrounding the stone has a matte-to-satin finish, while the bail is highly decorative with vertical ribbing, indicative of mid-to-late 20th-century costume jewelry or boutique fine jewelry design. The pendant is suspended from a simple gold-toned curb or cable link chain. The overall condition appears to be very good with a soft aged patina on the metal; however, there is some visible dust and minor surface oxidation typical of vintage pieces. No obvious chips or cracks are visible in the gemstone facets from this angle. The craftsmanship suggests a mid-tier commercial production, possibly from the 1970s or 1980s, emphasizing a classic Hollywood Regency or late Victorian revival aesthetic. The stone's deep, saturated blue hue is the primary focal point, complemented by the warmth of the metallic mounting.