Two pairs of cultured pearl earrings both stamped for

Two pairs of cultured pearl earrings both stamped for 14ct gold, the first pair with each designed as a trefoil of 6.5-7.0mm pearls, peg and cup set, with a linear stalk, screwback fittings stamped '14k', length of cluster with stalk 1.7cm; the second pair for pierced ears with Continental hook and spring clip fittings, the front suspending a pierced drop form of yellow metal, stamped '585', with white metal beading either side of a single 5.5mm pearl at the bottom, length 4.0cm (2)