A collection of gem-set jewels, comprising: a three-stone diamond ring in 9ct gold, size N, British

A collection of gem-set jewels, comprising: a three-stone diamond ring in 9ct gold, size N, British hallmarks; a blue zircon ring in 9ct gold, British hallmarks; a triangular aquamarine and simulant diamond ring in 9ct gold, British hallmarks; a step-cut blue topaz and diamond ring in 9ct gold, British hallmarks; a pink Malaya garnet ring mounted in 9ct gold, British hallmarks; a ring set with three rows of circular-cut sphenes in 9ct gold, British hallmarks; a ring set with blue topaz cabochons in gilt silver; and a pendant set with triangular orange sapphires, mounted in 9ct white gold, British hallmarks