Sterling silver charm and turquoise howlite. Dyed howlite is an alternative to real turquoise which is rare and more expensive. Sterling silver charm diffuses essential oils. Comes with five felt circles, place a few drops of essential oil onto the felt circle and place in the center of the filigree heart charm. Small to medium size bracelet with 21 beads aprox 8 -8.5 mm beads. Howlite can be used to calm communication, to facilitate awareness, to facilitate awareness, and to encourage emotional expression. Emotional balance, helps to enhance inner strength.