Ring in 750 thousandths yellow gold, the octagonal bezel adorned with a moonstone cabochon, approx. 1.45 ct, in a surround of forty-four modern brilliant-cut diamonds. M. O. français (partiel) : Sté. Circa 1980. Moonstone size: 8 x 6.1 x 4.4 mm Total estimated diamond weight: 0.40 ct Finger: 48 - Gross weight: 4.1 g