You are viewing a very nice quality large Navajo Indian Sterling silver bangle bracelet made in the 1970's. The bangle measures 2 1/2" by 2" in the interior with a 1 1/2" gap. It would fit up to a 7" wrist. The bangle is 2" wide. In the center is set a large colorful stone of Morenci Turquoise measuring 1 3/4" by 1 1/4". The bangle has a maker's mark: KS, see photo. The bangle weighs 74 grams. It has minor surface scratches to the metal which could be polished out.