Art Deco Rhinestone and Black Enamel Dress Clip/Brooch

This exquisite piece is an Art Deco style dress clip or brooch, featuring a striking combination of clear rhinestones and black enamel. The item has an elongated, somewhat geometric, boat-shaped or navette silhouette with pointed ends, a classic characteristic of the Art Deco period (roughly 1920s to 1930s). The physical characteristics include a central black enamel panel forming an open 'C' or stylized 'U' shape, with a horizontal bar of rhinestones within its opening. Surrounding this enamelwork are multiple rows of small, round, brilliant-cut clear rhinestones, meticulously set to catch and reflect light. There are approximately two rows of rhinestones along the outer edge, tapering to a single row at the pointed ends, and two rows on the interior curves of the 'C' shape. The central horizontal bar also consists of a single row of rhinestones. The metal setting appears to be a silver-tone, possibly rhodium-plated base metal or pot metal, designed to enhance the sparkle of the stones and provide a stark contrast to the glossy black enamel. The craftsmanship suggests a mass-produced, yet carefully assembled, piece of costume jewelry. There are no visible maker's marks or signatures, which is common for many pieces of this era. The condition is described as 'great,' which is consistent with the visual evidence showing no apparent missing stones, chips in the enamel, or significant tarnishing of the metal. The facets of the rhinestones appear intact, suggesting good care over its lifespan. The clean lines and bold contrast of black and clear stones are hallmark elements of the Art Deco aesthetic, emphasizing symmetry and modernized elegance. This piece would have been worn to adorn dresses, coats, or hats, and its versatile design indicates it could function as either a dress clip (if it has a spring-loaded mechanism on the back) or a brooch (with a pin finding).