Beautiful Rhodium Plated Fillagree Necklace

This is a very sweet and delicate necklace. c. 1930's The fillagree work is very fine with flowers and leaves. The center glass is bright blue in color and oval with just one tiniest flea bite I could only find under magnification. The rhodium plate is in good shape. The chain is paperclip style and is 23 in. in length. The pendant with bale is 2 in. In good condition. Unsigned.