Description Mid-20th century Centred by a modern brilliant-cut diamond, weighing approximately 0.80 ct, colour ca. G-H, clarity ca. VS2-Si1 and surrounded by 16 round cut diamonds. Total estimated diamond weight 1.50 cts, colour ca. H-J, clarity ca. VS2-Si1 Ring size: 57 / 18 Gross weight approx. 5.4 g Graded and measured in mount