Gorgeous Large Theodor Fahrner Art Deco Silver Necklace. Fahrner’s jewelry designs contained lots of enamel, sterling silver metal of various silver content, and faceted colored stones of turquoise, green agate, amazonite, chalcedony, rock crystal, pearl, marcasites, hematite, coral, onyx, and amethyst. This outstanding classic pendant features a large, fabulous, faceted blue-purple Chalcedony central gem stone. It has blue, light turquoise and light brown enamel highlights that are surrounded by silver filigree work. All of the elements show off its Art Deco lineage. A very special pendant for the discerning collector of fine Deco jewelry especially for its great colors. The back of the piece has a gold wash and is marked TF with a horseshoe shape around the letters and 935. There is a 23" chain that came with the pendant, but I am not sure if it is original to the piece. EXCELLENT CONDITION. 2" up and down x 1-1/4" wide.