This bracelet is so much about the Blue Gem turquoise stone!  It is a lovely oval shape and the color is just great.  There are three shanks that meet up at the back opening.  The opening size 1 1/4″.   The inner circumference is 5 1/4″.  The turquoise is set in a smooth bezel. The height of the stone is 1 1/4″ and width is just over 3/4″.   The back of the piece is signed G. (I think) Begay and Sterling.