How is the product's fit?
“Very small compared to 3mm, is smaller than 2mm.”
How is the product's quality?
“Cute stud. Too difficult for me to screw on myself since gem is too small to get a good grip. Will need some help putting it in for me.”
“Absolutely brilliant, fits perfectly and very comfortable.”
“Dropped it trying to put it in and lost it. Might have been 5 stars otherwise.”