Four antique diamond and blue enamel brooches

細節
Four antique diamond and blue enamel brooches
comprising: an oval locket back with graduated pearl surround and domed enamel centre inset with a diamond flower spray; an oval locket back with a rose-cut diamond fly on enamel ground; a kidney-shaped locket back with a central oval rose-cut diamond on shaped enamel panel with snake surround; and an oval blue glass panel with applied rose-cut diamond scroll decoration.
See plate 1 (4)