A pair of diamond drop earrings

A pair of diamond drop earrings, probably Iberian, late 19th century, of three sections, a rose cut diamond in articulated clawed collet to openwork frame similarly set, surmounted with a foliate panel set with rose and table cut diamonds, and a rose cut diamond in clawed collet to the top, all set in silver with gold Continental fittings, 50mm long, 11.36g (2)
Sold for £380

Condition report:
Fittings tested as approximately 14ct gold, possibly later.
Some of the diamonds are later replacements.
Surface reaching inclusions to some of the diamonds.
Tarnish/wear to mounting.