PLATINUM, AQUAMARINE AND DIAMOND RING, Aquamarine weighing 7.64 ct. centered by three round full-cut diamonds in vertical rows on either side. Estimate $1,200-1,500
The emerald cut aquamarine measures 14.6mm x 10.2mm x 6.8mm. The aqua has a medium light tone and is a slightly greyish blue with fair intensity. There is a large window. Four of the six 1.3mm round full cut diamonds are VS in clarity, one is chipped and one is I1 in clarity, all are F-G in color. The size 6 1/4 ring weighs 9 grams. Stamped inside the shank is "7.64, PT900, 0.08".
