Bidspirit auction | 3 rows ruby and diamond

3 rows ruby and diamond gold band ring - 18k yellow gold, designed with one row of round brilliant cut diamonds flanked by two rows of round shaped, composite cut rubies. N. 10 diamonds estimated to weigh a total of approx. 0.50 ct, G-H colour, VVS-VS clarity, and n. 10  rubies estimated to weigh a total of approx. 1.50 ct, as gauged and graded in the mount. Hallmarked “750”. IT size 18 - US size 8 1/2. Weight: 6.1 g.