Bidspirit auction | Ruby diamond gold band ring

Ruby diamond gold band ring - 18k yellow gold, set with three rows of rubies outlined by diamonds.   N. 13 oval-shaped rubies, weighing a total of approx. 5.80 ct, and 22 brilliant-cut diamonds, estimated to weigh a total of approximately 0.50 ct, colour H, clarity VS-SI, as gauged in the mount. Hallmarked: ”750”.  IT size 17 ½ - US size 8 ½. Weight: 13.4 g. Accompanied by a gemological certificate from the Istituto Gemmologico Nazionale (IGN).