Black Opal and Diamond Ring, 1.77 Carats

A vision of kaleidoscopic color, this rare cabochon black opal displays an impressive range of iridescent orange, blue and green hues. The remarkable color of the 1.77-carat opal is perfectly accented by its characteristic black background, making each and every hue stand out bright and strong. Shimmering white diamonds in a variety of cuts totaling 1.10 carats surround the brilliant stone in a highly unique and artistic platinum setting.