About Lisner
For nearly 30 years after its 1904 founding, Lisner imported and sold Elsa Schiaparelli's Parisian jewelry in the United States. In the '30s, the company achieved a higher profile by finally selling its own designs that employed Dupont's new colored acrylic plastic called Lucite, as well as clear and colored rhinestones (particularly aurora borealis) and lava stones, as well as chromed, silver-
About CORO
Coro began producing jewelry in New York circa 1901 and continued through the 1970s under the marks Coro, Coro Craft (later Corocraft 1937), and Vendome (1944), among others.