The ruby is a stone that has long been admired by royalty for its dignified and majestic color. 3.00 cttw in AA quality rubies and white diamonds comprise the ring. All of the stones are round brilliant cut and the piece comes in a contemporary u-prong setting that offers an elegant way to take in more of the beauty of the stones. The piece is about 5.5 mm in width and comes in platinum or 14kt or 18kt gold.