Tanzanite is only found in a very small area of Tanzania.  It is a rare stone with incredible blue purple color.   Tanzanite is  said to promote emotional healing, spiritual growth, and enhanced communication.  This beautiful stone is set in a 22K gold bezel on a twig band.   
 
Details:
Beach Stone (5/8 " x 1/2")
Band: 3/8"
Band: Recycled sterling silver
Finish: oxidized
Size: 7.5