Ref. CA9819
A beautiful Art Deco Cartier double-sided 'Winning Post' stick pin. This piece has been made with old mine-cut diamonds on one side and calibré cut rubies on the other side. Set in platinum and 18ct gold. Hallmarked Cartier on the pin. In a Cartier box. Circa 1920
Measurements: The diameter of the circle is 1.3cm