1 3/8" by 1 1/8". There is no purity mark, however it has been tested positive for sterling silver. The condition is excellent with vintage patina.
How to Make Sure Your Bracelet Will Fit. The best way to get a good fit is to measure a cuff bracelet you already have that fits you well and look for a bracelet with those dimensions. If you don't have a cuff bracelet to use for comparison, then measure your wrist where you want to wear the bracelet.
Use a half inch wide strip of paper and wrap it around your wrist. Be sure that it completes its circumference over your wrist bone and is in comfortable contact with your skin the whole way around. Mark the paper where it begins to overlap with the start, lay it out flat, and measure from the start to the mark. This is your proper wrist circumference. Your satisfaction is our priority.