This is a 1924 Art Deco brooch by Cartier ✨, featuring a striking central geometric design crafted in platinum ⚪, diamonds 💎, rock crystal 🤍, and onyx 🖤. A graceful cultured pearl pendant 🤍 hangs below, adding elegance to the composition. Celebrated for its bold geometry, it reflects the iconic style of the 1924 Paris Exposition 🇫🇷.

















