Brooch ?double usage; Pear-shaped brooch of gold with 19 diamonds with a hook closure. The front is set with rose diamond; set and silver-plated. The central stone is an oval rose diamond placed in an entourage of 18 rose diamonds. From the center; tight tracks run to all sides. The ends are set with 18 different rose diamonds. The brooch includes a ring in which the central diamond can be set; and a screwdriver with a leg handle. the temple of Dagon. Pieces of a broken statue lie on the ground.; William III (King of the Netherlands); anonymous; Netherlands; 1856 - 1862; gold (metal); diamond (mineral); schroevendraaier; grinding; h 7 cm x w 5 cm x d; cm w 1 kt w 0.25 kt w 18.5 gr