Hetian White Jade Hollow-Carved Tile Ornament with Dragon, Phoenix and Cloud Patterns, integrally hollowed and multi-layer openwork carved from a whole slab of Hetian white jade seed stone fully covered with interwoven flowing clouds, azure dragons and phoenixes with intricate three-dimensional hollow layers, the jade bears natural aged seepage patina all over and smoothly polished edges, such ornaments were used as belt fittings and screen inlays in ancient times with vigorous smooth carving strokes, length 10cm, width 7.5cm, net weight 137g, multi-layer hollow jade plaques represent high-grade jade carving styles of Ming and Qing dynasties, dragon and phoenix motifs symbolize auspicious harmony, intact large hollow jade tile ornaments are scarce handed-down relics and premium collectibles of ancient jade studio curios.