1899 five stone ruby and diamond ring in gold

1899 five stone ruby and diamond ring in 18kt yellow gold. Set with three cushion shape mixed cut rubies in four claw settings, alternating with two round Old European cut diamonds in four claw settings, to a five stone design with raised polished frame and gallery, fitted to either side with trumpeting shoulders decorated by carved terminals and smoothing to a solid shank. Hallmarked 18kt gold, Chester, 1899.