Six gem-set rings, comprising: a 9ct wide band designed as entwined snakes, set with rose-cut

Six gem-set rings, comprising: a 9ct wide band designed as entwined snakes, set with rose-cut diamonds, size S, British hallmarks for 1916; a ruby, garnet and diamond ring in 18ct gold, size N1/2, British hallmark; an emerald and diamond ring mounted in 9ct gold, size N1/2, British hallmarks; a sapphire and diamond ring in 9ct gold, size P, British hallmarks; a garnet and diamond ring in 18ct gold, size N, British hallmark for 1906; and a ring set with a cabochon garnet, size O1/2