A sapphire ring and a diamond ring, RAM


Comprising: a ring of modern textured design, collet-set to the centre with an oval-cut pale blue sapphire in a closed-back setting, to a textured hoop, size L; and a ring set with a round brilliant-cut diamond weighing approximately 0.70ct, to a similarly designed textured hoop, size M, stamped '916', British hallmarks and maker's mark 'RC'; both retailed by RAM of London (2)