It will fit a variety of wrist sizes--up to a wrist of 8 or 9 inches.  It is inlaid with beautiful paua abalone shell. Colors are blues, black, green and touches of purple. I have worn these bracelets for years.  They are a durable silver tone that stays bright.  No need to polish.

 

It measures 1/2" wide and the diameter is 2 3/8"    $28.00