Signed Nettie Rosenstein Catherine the Great Portrait Brooch Russian Imperial Medal Statement Pin

Rich in historical inspiration and unmistakable designer style, this impressive signed Nettie Rosenstein brooch transforms one of history's most celebrated royal portraits into a bold piece of wearable art. Inspired by an Imperial Russian commemorative medal honoring Empress Catherine II, better known as Catherine the Great, the brooch reflects Nettie Rosenstein's fascination with adapting historic artistic motifs into sophisticated mid-century costume jewelry. The result is a striking statement piece that combines classical portraiture with the dramatic scale and sculptural presence for which Rosenstein's finest jewelry is admired.

The brooch features a beautifully detailed profile portrait of Catherine the Great wearing her imperial crown and ceremonial robes, surrounded by a raised Latin inscription inspired by historic Russian medallic art. Rather than a thin stamped construction, this example is heavily cast with exceptional depth and relief that gives the portrait remarkable dimensionality. Measuring 2⅜ inches in diameter with a substantial ⅛-inch-thick cast body and weighing an impressive 37 grams, it has a satisfying weight and commanding presence that immediately distinguishes it from lighter costume jewelry. The reverse retains the original Nettie Rosenstein signature plaque and secure pin assembly, confirming its authenticity.

Condition is very good vintage with attractive age-related patina and light wear consistent with careful decades of ownership. The sculptural details remain crisp, the portrait is sharply defined, and the original silver-tone finish continues to display beautifully, highlighting the exceptional quality of the casting. The brooch remains an outstanding display piece whether worn or exhibited as part of a designer jewelry collection.

Acquired directly from my family's long-preserved collection, this exceptional Nettie Rosenstein brooch is highly desirable for collectors of signed designer costume jewelry, historical portrait jewelry, Russian Imperial-inspired decorative arts, museum-inspired jewelry, mid-century statement brooches, and vintage fashion accessories. Combining substantial construction, refined historical inspiration, and one of America's most respected designer names, it is a memorable collector's piece that bridges the worlds of history, art, and fashion.