Royal blue sapphire, emerald cut 4.4 ct

royal blue” sapphire typically refers to a sapphire with a vivid and intense blue color. The term is often associated with high-quality blue sapphires that exhibit a rich, deep hue without being too dark. Sapphires are valued for their color, clarity, cut, and carat weight, and royal blue sapphires, especially those without secondary tones, are considered particularly desirable in the world of gemstones. They are commonly used in various types of jewelry, including engagement rings and other high-end pieces.