Stunning emerald and diamond necklace, GIA certified, by Alexander Beverly Hills. 19.90 carats total diamond weight. Oval shape emerald, 8.19 carats, GIA certified. 11.71 carats of round, pear, marquise, and princess cut diamonds. Approximately H/I color and VS2/SI1 clarity. 18-karat white gold, 23.23 grams, 20in. Accommodated with an up-to-date digital appraisal by a GIA G.G. once purchased, upon request. Please contact us with any questions. Item Number N6699