Arizona Chrysocolla Sterling Silver Cuff Adjustable.  Chrysocolla is hydrated copper phyllosilicate mineral and comes in beautiful combinations of green and blue hues.  Chrysocolla is a communication stone and is used for expression, empowerment and teaching.
 
Approximate Dimensions -
Bracelet size - 6 1/2" adjustable
Arizona Chrysocolla Stone Size - 1 5/8" by 1 1/8"