Cameo Sterling Silver Filigree Ring w/Green Stone Vintage Sz 6.75

Vintage ring. Estate find. Size is between a 6.75 and 7. Marked Cameo Sterling on the inside of the band. It has a single large stone, oval shaped, green in color. Despite the Cameo name, there is no carving on this stone. Good shape overall with minor surface wear from handling. Location:186