Vintage Southwestern Channel Inlay Bracelet in Sterling Silver

Vintage hand made sterling silver cuff bracelet with channel inlay setting. The inlay is done in turquoise, jasper and black coral. It measures 1 3/8" by 1". Interior measures 5 1/4" plus the opening of 1 1/4". Weight: 1 ounce. One of the silver channels feels raised when you run your finger over it, but it does not move if you try to force it so I do believe it was made this way and not damaged. 

No hallmarks. Acid tested. Some tarnish.