Vtg Sterling possibly Indian Mountain Turquoise Cuff. That stone is really something. They made the setting simple to show off the stone i think.
Size is 1-3/4 x 2-1/4 inches oval for wrist, 1-1/2 inches opening in band, and band width (stone set) of 1-1/8 down to 1/4 inch. Or: Inner measurement approx 5 1/8" not including 1 1/2" gap. Stone: turquoise possibly from Indian Mountain mine in Landers County. Note: findings such as clasps on bolos etc will never be sterling as it is not strong enough to take the tensile strength.
I use JSP to test the metal. I always do my best to describe and/or photograph all noticeable flaws. I leave sterling in as is shape for the customer to decide whether to clean. Note that vintage items are just that, vintage.So this item was previously'loved on,' and may have some expected minor imperfections due to general wear. But if there were any noteable condition issues (flaws etc) outside the norm, it would otherwise be stated here whether verbally or by photo.