Oscar de la Renta vintage purple crystal jewelry set, including a necklace and earrings. Main stone: A large, rectangular-cut deep blue imitation crystal, its varying shades and clarity evenly distributed in the V-zone of the collarbone, serving as the visual focal point. Side stones: Irregularly shaped deep burgundy/purple crystals interspersed and arranged in a staggered pattern, creating a layered choker necklace. Edging: Each crystal features a hand-applied, irregular wave-shaped gold edging with an aged matte finish, possessing a vintage texture that distinguishes it from industrial bright gold jewelry. Adjustable design: A lobster clasp and a multi-section extended chain allow for adjustable length to fit different necklines. The entire metal piece features a hand-hammered texture, mimicking the rough texture of natural minerals. A metal plaque at the bottom center is engraved with the brand name and "MADE IN USA," a hallmark of authentic products. Material: Matte gold-plated brass base with hand-cut, high-transparency imitation crystals. The aged metal finish prevents it from looking cheap, giving it a substantial and weighty feel. Style Positioning: Retro courtly, medieval evening wear, American old-money style; deep blue and burgundy color-blocked gemstones paired with dark gold, creating a sophisticated and elegant look without being ostentatious. Necklace circumference approximately 43cm + 6cm + earrings approximately 3.5cm