Xinjiang Yili Stone 50-piece sale, mostly 1.5cm squares. About 10 pieces are slightly cracked; please refrain from purchasing if you are looking for perfection. Xinjiang Yili Stone (Shinkyo Iri-seki) is a high-grade ornamental stone produced in the Yili region of the Xinjiang Uyghur Autonomous Region of China, and is known as one of China's "Four Great National Stones." Its greatest features are its warm, fine texture and its rich, elegant colors. Yili Stone has a dense stone quality and high hardness, making it very suitable for carving, seal engraving, and craft carving. When polished, it produces a beautiful luster and emits a refined, jade-like sheen. The colors are diverse, including white, yellow, blue, green, and brown, and the color gradations are particularly natural and soft, possessing both ornamental and artistic value. Since ancient times, it has been loved by scholars and collectors, and has been widely used for seals, ornaments, Buddhist statue carvings, and stationery ornaments. Currently, resources are becoming scarce, and its value is increasing year by year.