Art Deco 10K white gold filigree pendant featuring a green onyx or chrysoprase panel. The green onyx measures about 12mm x 9mm and is set with a small round diamond measuring about 1.7mm. The pendant measures 1 1/4" long with filigree bail and has an attached original chain, wearable length is 16 1/2". There are 5 small pearl accent beads. The necklace weighs 1.7dwt and dates from the 1920's.