NATURAL BLACK ONYX GEM WEDDING BAND RING PERFECT PROMISE GIFT FOR HIM MATERIAL-925 Sterling Silver GEMSTONE- Black Onyx GEMSTONE COLOR- Black GEMSTONE SHAPE- Baguette Cut GENDER- Male, Female BIRTHSTONE- December JEWELRY TYPE- Ring HEALING PROPERTIES OF GEMSTONE- Black Onyx is a powerful protection stone, Black Onyx absorbs and transforms negative energy, and helps to prevent the drain of personal energy. Black Onyx aids the development of emotional and physical strength and stamina, especially December Jewelry, Gents Ring, Physical Strength, Personal Energy, Ring Cushion, Antique Gift, Black Onyx Stone, Black Onyx Ring, Protection Stones