A gem-set and enamelled silver-gilt and nephrite bowl

A gem-set and enamelled silver-gilt and nephrite bowl
marked Bolin, Moscow, 1896-1908, the bowl Chinese, 18th century
Circular, the wide concave rim, repoussé and chased with a stylized design, each of the sixteen flowers enamelled in translucent yellow, blue and green and set with a cabochon pink sapphire, the central celadon nephrite jade bowl, with everted rim, marked under rim and base
8¾ in. (22.4 cm.) diameter