It is real turquoise. I am not an expert but it appears to be Apache Blue Turquoise. The artist Harry Yazzie used several different kinds of American Turquoise but Apache Turquoise from Nevada seems to match this piece.
The weight of the entire piece is 47 grams.
Ring is 10.5-to-11 Size.
Bracelet is made for a Medium wrist size of 5.5"-to- 6.25" inches.
Item is in pristine condition with no defects and no discernible signs of wear or use. Please use the zoom and enlarge features to determine and confirm condition. The included pictures in the listing are of the actual item.