Bidspirit auction | Emerald diamond ring

Emerald diamond ring - 18k white gold, set with an emerald flanked by diamonds.   No. 12 brilliant-cut diamonds estimated to weigh a total of approximately 0.35 ct, colour H-I, clarity VS-SI. No. 01 octagonal-shaped emerald weighing approximately 4.00 ct. Hallmarked ”750”. IT size 12 - US size 6.  Weight: 4.6 g.