A COLLECTION OF THREE GOLD RINGS

A COLLECTION OF THREE GOLD RINGS, comprising: an emerald and diamond three stone ring, set to the centre with a square step-cut emerald flanked by two round brilliant-cut diamonds, in 18ct yellow gold and platinum, maker's mark R.M, stamped PLAT, 18CT, size Q, an emerald and white stone five stone ring, set to the centre with an oval-shaped emerald, flanked by four graduated bauette-shaped white stones, in yellow gold, stamped 14k, size N, a simulant emerald and diamond ring, set with an emerald-cut simulant emerald, flanked by round brilliant-cut diamonds, between bifurfacted shoulders, in yellow gold, stamped 14KP, size M