his item is made of Raw Tumbled Amethyst on an adjustable band. A true statement piece that you can stack or wear alone! Stone of "Spirituality and Contentment" Amethysts have a soothing and relaxing effect on people, they promote healthy sleep habits when placed on the body or under the pillow. Amethyst promotes shrewdness in business matters, gives victory and quickens the mind to help control negative thoughts. Stones measure approximately: 10-15 mm *LOVINGLY HANDMADE AND DESIGNED BY NaZari Jewelry *This item is made to order, each rock is raw and unique to its own. Each order will be similar to the pictures listed.