This beautiful Ring is hand made in Nepal with Onyx gemstone and white metal. This ring is 0.75 Inches tall and the Onyx stone is 0.60 Inches tall. This ring weighs 6 grams. It is a fitted ring so please make sure to select your ring size. Onyx is said to strengthen heart, kidney, nerve, capillary, hair, eye and nail. It is also known to help sleep, eliminate stress and neurological disorders. It also eliminates negative thinking.