Beautiful basic cubic zirconia solitaire. Great for stacking with your bands or as a promise ring. 

• Size: 7. Cubic zirconia is 1/4" in size. 
• Type: Pre Owned Retro Vintage from the 1980's. 
• Condition: Great vintage condition with no cracks or chips in the CZ.
• Materials: Silver tone plated metal, cubic zirconia. 
• Markings: Has Uncas U with arrow through it symbol and 7 on the inside of the band. (Size was also checked on my ring mandrel to verify the size).