The History Of Coro Jewellery? Coro Was Popular In The 1930s, Standing Out With Its Unique Collection Of Brooches, Necklaces, And Bracelets. Established As A Small Accessory Boutique, The Brand Was Founded By Emanuel Cohn And Carl Rosenberger In New York City. In 1943, It Was Named Coro, As A Contraction Of The Co-Founder’s Last Names Cohn And Rosenberger. Eventually, It Became Known Under The Names Coro, Coro Craft, And Vendome, Which Was The Company’s Most Expensive Jewelry Line. The Coro…