Color meets sophistication on this one-of-a-kind 18k gold band, set off with diamond (.68ctw), blue sapphire, swiss blue topaz, tanzanite, rubellite, pink tourmaline, orange citrine, yellow beryl, and tsavorite. ItÕs further distinguished by mixed-shape bezels, that include rounds, as well hearts and teardrops. Ippolita "Caramella" rainbow stone ring with diamond 18-karat gold Blue sapphire, Swiss blue topaz, tanzanite, rubellite pink tourmaline, orange citrine, yellow beryl, tsavorite, clear diamond 0.68 total diamond carat weight Slip-on style Imported