This is a beautiful Art Deco ring from the 1920s with Deco geometric designs stamped into the setting.  The ring is unmarked but tests positive for 14 karat white gold.  The original stone, a lab created octagon aquamarine was replaced with a similar lab created aquamarine.  This is a small ring, measuring size 3 1/2.   SORRY! THIS ITEM HAS ALREADY BEEN SOLD.

 

Side view:

 

Another side view:

 

View of setting: