A 14ct gold gem set Insect brooch, looping brooch set with 5 old European cut diamonds, and applied with an insect set with a 10 x 6.3 mm pear shape fine solid crystal opal, synthetic ruby, eyes and wings set with 10 old European cut diamonds (1 wing missing), size 19 x 49 mm, rubbed marks, wt. 5.05g.