This magnificent hand-crafted 1980's Native American sterling silver cuff bracelet has three very special Morenci mine turquoise stones. These stones show the webbed patterns that are formed with light and dark contrasting shades of blue that is called water web, and this contrasts beautifully with the black matrix and pyrite. Each stone measures approximately 20mm x 12mm but the center stone is smaller as you can see in the photos. The sterling design may be either Navajo or Hopi, and the bracelet is not marked. It acid-tested as 925 sterling silver and it is in excellent condition. It measures 7 1/4" inside circumference, the opening measures 2 1/2" x 1 3/4". It is pictured on my 7" wrist up a bit higher on my arm, so if your wrist is small, it will be too big and will slide around. It is hefty, weighing 47 grams.