Art Deco onyx and marcasite ring in a bold design. A very tall, flat-cut onyx stone is shouldered by a highly geometric, stepped pattern of bright marcasites with a domed onyx center. This ring represents the height of Art Deco sophistication and artistry; it is marked Sterling, Germany where so many gorgeous jewels were produced in the 1920s and '30s.
The ring measures just under an inch, north to south and 3/4" east to west. It is size 5.5 and in great condition.