Vintage Ciner Cobalt Blue Rhinestone Circle Pin

Dainty vintage Ciner cobalt blue rhinestone circle pin. Signed. Measures approx. 1.25 inches in diameter Tiny cobalt blue stones in a gold tone setting Signed "Ciner" on reverse Hand crafted high end piece Ciner is known for using high quality materials that give the look of fine jewelry in their costume jewelry designs. Started in 1892 in lower Manhattan by Emanuel Ciner the company produced fine jewelry before switching to costume jewelry in 1931 as a strategy to survive the Great Depression. CINER remains family owned and operated today, and is the only surviving fine costume jewelry company that designs, manufactures, and produces each piece by hand, all in its New York City facility.