Platinum 0.53ct Round Aquamarine and Diamond Cluster PendantBright and full of light, this beautiful necklace is all about the bright sparkle. Comprised of a 0. 53ct round aquamarine with ice blue hues, surrounded by 0. 36ct of brilliant round diamonds, all set into platinum and suspended on an adjustable platinum trace link chain. The combination of aquamarine and diamonds gives brightness to your personal style and is especially complimentary to fair skin tones, though it can be worn and loved by all.