Sterling Silver Rings for Women Natural Gemstone Ruby Handmade Solitaire Adjustable RingUnique Design Crafted in Solid Sterling Silver jewelry, Artistic handcrafted with individual design leads to a versatile fashion atmosphere Quality Guaranteed We use strict health standards to guarantee your daily wearing. This ring is tarnish free, nickel free, lead free, and cadmium free, which is not harmful to your health. Tarnish resistant and will not easily change color. Workmanship Natural Ruby Gemstones, excellent diamond level cut to great