The jade carved ornament is of flattened ovoid form, with two chilong mounted on the surface of the disc in curled postures, the jade has a center hollow hole, with greyish-white jade color tone and mottled interior and russet.|||Length: 2 3/4 in (7.0 cm)|黃玉蝶|和田白玉質，局部鈣化，包漿厚重，陰線內外統一，沁色分佈合理，過度自然。高浮雕、透雕加工而成，兩側呈孤形，下圓、上凸尖。正面高浮雕雙螭。作伏身回首狀，龍身矯健，兇猛霸氣。如在雲中嬉戲，充滿活力，生動精美。