Hattie Carnegie was a trailblazing American fashion entrepreneur who expanded her successful clothing line into costume jewelry in the 1930s. Known for her impeccable taste and Parisian-inspired aesthetic, Carnegie’s jewelry line complemented her couture designs and became a symbol of stylish mid-century elegance.

Carnegie pieces range from refined and ladylike to bold and whimsical. Look for intricately enameled animals, fruit, and florals, as well as layered gold-tone necklaces and elegant rhinestone sets. Her jewelry often walked the line between fun and sophistication, appealing to fashionable women across generations.

Most pieces are signed “Hattie Carnegie” or “Carnegie,” either on a plaque, clasp, or directly on the reverse. Enameled figural pins and bold necklaces from the 1950s–60s are especially collectible. Pay attention to condition, as enamel and rhinestones can show age—but well-preserved examples remain highly desirable.

Whether you’re dressing for whimsy or elegance, there’s a Carnegie piece for it. Use her brooches to add charm to a jacket lapel or wear a layered necklace with a classic blouse. Her mix of fashion-forward thinking and timeless grace makes her pieces treasured among collectors.