A pair of synthetic ruby and diamond pendent earrings, early 20th centuryEach comprising a millegrain rubover-set oval-cut synthetic ruby, measuring approximately 6.0 x 5.0 x 2.5mm, with similarly-set old round brilliant-cut diamonds to the cardinal points, suspended from a line of two matching diamonds, conjoined by fine belcher links, with wire fittings, lengths approximately 31mm, estimated total diamond weight approximately 0.81ct