THE REFERENCE SHELF
Dimensions
A hoop diameter needs a measurement definition
Listed diameter does not automatically mean clear space inside the hoop.
Keep outer size and inner clearance apart
The visible silhouette and the clear opening serve different comparisons.
Small, mini and huggie are not standardized dimensions
A style name starts the search; a measured specification makes the comparison useful.
A stone measurement is not the whole stud size
Keep the decorative stone and the complete earring face separate.