Blue Topaz Trilogy Ring

We are not discussing the holy trinity here: celery, onions and carrots - the basis of any sumptuous soup but we are in fact trying to discuss the fine diaphanous blue of this Topaz Trilogy Ring!  Its “liquidy” translucent appeal is far more palatable than any soup!  Forgo the soup diet and opt for jewels! 
 
Description:
Size:                  N ½ UK
Stone:              Blue Topaz
Metal:              9K Gold
Date:                 Hallmarks for Birmingham 1980
Status:             Vintage