This is very awsome designed sterling & turquoise cuff. Eugene Charlie is the maker. The turquoise stone is 1'x3/4". total height is 1 3/8". The inner area measures 5 7/8" opening 1 1/8". Fit's me OK at a 7 to 7 1/2" wrist but will probably fit a 8 to 8 1/2" better. It weighs 83.8 grams!