The reticulated white jade finial is elaborately carved and pierced with egrets standing in various postures amidst a densely intertwining network of stems of lotus sprays, all supported on a jade base. The stone is of overall white tone with translucency.|||Height: 2 1/4 in (5.7 cm) Length: 2 1/4 in (5.7 cm)|白玉 鏤空雕爐頂鈕|此件白玉玉雕頂部覆蓋著卷邊的蓮葉，四周上下水草蘆葉雜陳，草葉中或高或低地停著四隻鸛鳥，有的翹首獨立，有的引頸遠眺，有的相偎覓食，多層次管雕工藝構成內外數層重疊，形成千竅百孔，彼此溝通，穿而不穿，透而未透的內景。寥寥數刀就把水草飄搖、鸛鳥多姿的神態刻畫得惟妙惟肖，淋漓盡致。