Ring in yellow gold 750 thousandths, the bezel featuring a heart set with a heart-cut pink tourmaline approx. 2.40 ct in a surround of seven modern brilliant-cut diamonds. French M.O.: A. Nœud. C. Circa 1980. Tourmaline size: 11.5 x 9.6 x 4.7 mm Total estimated diamond weight: 0.07 ct Finger size : 54.5 - Gross weight : 9.1 g