A white gold single stone emerald cut diamond ring, an emerald cut diamond, with an estimated weight of approximately 0.60ct, rub set, to solid tapered shoulders and a 'D' section shank, tested as approximately 18ct gold, 4.22g. Finger size N Condition report: Diamond measures approximately 6.2 x 4.2 x 2.9mm. Setting edge a little crude, and one corner of the diamond is exposed.