"Rivière" 2.72ct Fancy Gray Blue Diamond Ring. This exquisite ring is designed and fabricated in-house at CJ Charles Jewelers. An outstanding GIA certified 2.72ct fancy gray blue round brilliant cut center stone is encircled by sparkling pink pavè diamonds, and clear pavè diamonds. The gallery has a breathtaking design with two pink round cut diamonds totaling 0.29ctw and clear pavè diamonds set in 18kt rose gold and platinum. This ring features a half circle of pavè diamonds accenting the shank.