Circular pendant in 750 thousandths yellow gold, presenting a round-cut aquamarine weighing approximately 7 ct, the setting punctuated with twelve modern brilliant-cut diamonds. French work from the 1980s. Aquamarine size: 13 x 13 x 8.6 mm Total estimated diamond weight: 0.09 ct Diameter: 2.3 cm - Gross weight: 13 g