Blue Green sapphire ring. Peacock engagement ring. Oval Teal sapphire ring. 14k 18k rose gold engagement ring. Cluster diamond ring Art deco * Images show 18K Rose Gold option. * Kindly be aware that the inherent uniqueness of peacock sapphires means that individual stones may exhibit subtle variations in color. Our photos aim to capture the essence of each distinct stone, but please understand that the natural beauty of these gems results in slight differences in hues from one piece to another.