Natural grade A Icy Jadeite band ring. The ring is made out of natural icy Wuji jadeite. Wuji refers to black marbling found in natural jadeite. It is NOT mineral inclusion. It is often compared to Chinese traditional black and white watercolor paintings for its unique picturesque patterns. It is also believed to possess protective energy for its wearer. This material is light gray in color with dark Wuji marbling. It has a light and dark two looks, like having two rings in one. The material has beautiful icy highly translucent clarity, fine, smooth and pure texture that looks gelatinous, and outstanding luster. The jadeite is 100% natural with ZERO treatment. The band has squared edges. Please refer to photos for size and measurements. The ring is a size 10.25 (US) on the ring sizer and the inner diameter is 19.97 mm. Because of the thickness of the band, the ring might fit more snug. Please consider this when buying. The ring weighs about 5 grams. Please review all photos and video for details.