art deco jewelry, popular in the 1920s and 1930s, is renowned for its gutsy geometric patterns, opulent ornamentation, and vivid, vibrant colors. it often features symmetrical designs, contrasting materials, and intricate craftsmanship. characterized by lavish use of platinum, white gold, and colorful gemstones like onyx, jade, and coral, art deco pieces exude elegance, glamour, and a touch of modernity. these distinctive accessories reflect an era of innovation, luxury, and artistic expression.