antique or vintage band. Perfect for stacking

I bought this to be a stacking band, but I never wear it.  I believe it to be sizeable. the information I am posting is what was given to me when I purchased it.  I can send more pictures if you want, just email me.   A 10K and 14K white gold diamond ring. This ring features a row of single cut diamonds decorating the upper shank. Ring Size: 5.50 Hallmarks: Unmarked Total Weight: 0.80 dwt Shape: Single Cut Color Grade: G – H Clarity Grade: VS1 – VS2 Dimensions: 1.30 mm Total Carat Weight: 0.05 ctw