Features: Material :These magnetic hematite plain band rings are simple, classic and elegant, made of natural hematite stone. They are not metal and very breakable, so please take care of your hematite rings when not in use. Application : Beautiful magnetic hematite rings, make you feel good, it's an excellent aid in meditation. Nice gift for birthday, Christmas, anniversary, Valentine's day, Mother's day, Father's day or any moments. Gemstone : Hematite has been known as a healing stone for therapy anxiety pain relief, the energy of this crystal will help to balance your aura and align your root Chakras. Perfect for Gift : Beautiful magnetic hematite rings, make you feel good. for Ideal gift for your friends and family on birthday, Christmas, anniversary, Valentine's day. Specifications: Material: Black Gallstone Ring Size: 6/7/8/9/10/11 Note: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 Piece Ring