An emerald, diamond and eighteen karat white gold ringdesigned as an octagonal step-cut emerald, weighing approximately 4.50 mm, framed by round brilliant-cut diamonds; accompanied by GIA report no. 6224453225, May 26, 2022, stating, Natural beryl, emerald, octagonal cut, transparent - semi transparent, green, clarity enhanced to (F1), 8.36 grams (gross), 9.73 x 8.06 x 7.16 mm. 5.4 dwt; size: 7 1/2