Full-Green Jadeite Rough Stone, clear height length 40cm, width 31cm, 33250g. Modern natural jadeite (Type A) rough stone, weighing 66.5 jin, with window revealing full-green jadeite. Natural jadeite (Type A) with identification certificate. Only windowed to retain natural form, featuring transparent interior texture and rich color. Modern. A rare large-sized high-quality specimen, important for modern jadeite collection and investment, and valuable for researching jadeite deposits and quality grading.