From the fanjing mountains nature reserve is part of. Maitreya fanjing mountains as the road games and millions sets the essence of the mountains, to produce the stone products. According to research, so far only fanjing mountains in the world to produce a purple robe jade belt, so now is still in the stage of limiting exploitation.
The stone has many layers of clear color, parallel, distributed evenly, like all jade belt, the surface layer of exquisite design, like a purple robe, therefore calls the purple robe jade belt. Colorful, has the extremely high ornamental value.
来自于贵州自然保护区梵净山之颠。梵净山为弥勒佛古道场，亿万年来集日月山川之精华，才造就出此石中精品。据考证，迄今为止世界上就只有梵净山才出产紫袍玉带石，所以目前依旧处于限量开采阶段。
该石中有多种层次清晰的颜色，平行延伸，分布均匀，似条条玉带，其表层的精美图案，形如紫袍，故称紫袍玉带石。色彩鲜艳，具有极高的观赏价值。