Beautifully detailed Christmas tree vintage earrings. Great piece of jewelry to complete your Festive outfit! Eisenberg Ice Christmas Christmas tree earrings, they are inlaid with multi colored rhinestones. For pierced ears. For it's age in good vintage condition! Signed Eisenberg Ice. Measures 1 cm. Eisenberg originally produced clothing at the time of its establishment in 1914. Eisenberg began to market its jewellery around 1930. In 1958, Eisenberg began with the production of jewellery exclusively and abandoned its clothing line. In 1977, Eisenberg became a part of Berns-Friedman. Early Eisenberg jewellery was not marked. From late 1943 until mid 1948, the company used sterling silver. Sterling pieces are highly collectible, especially the figurative ones.