Antique Spanish Diamond and Gold Girandole Earrings, Circa 1780

A pair of 18th century Spanish diamond and gold girandole drop earrings, with rosette tops, with domed centres, with engraved edges, set with a rose-cut diamond in the middle, the dome has a surrounding cluster of  rose-cut diamonds, in smaller, similar settings, below is a girandole pendant, with three, rose-cut diamonds, in domed settings, with engraved bead surrounds, with sinuous knife edge decoration, set with rose-cut diamonds, with three, rose-cut diamond set pendant drops, topped with tiny rose-cut diamond set trefoils, mounted in gold, with closed backed settings and some engraving to the back of the tops, circa 1780, with later 9ct gold ear screws, for non pierced ears, in a later fitted case.