This gorgeous denim lapis stone is 1 inch in diameter. The setting measures 1 1/2 inches. There are 3 bands making up the cuff. The cuff measures approximately 5 1/2" inside with an adjustable opening of 1 1/4 inches. The cuff is stamped with Kay Johnson's signature mark, a broken arrow. It is hallmarked Sterling. This piece weighs 34.5 grams.