Genuine amethyst and diamond earrings. There are 2 natural amethyst that measure about 3x3mm in size and 42 round diamonds set in the earrings that are about 0.33 ct tw, SI1-2 in clarity and G-H in color. Earring dimensions are about 15.6x15.6mm in size and available in white, yellow, and rose gold; as well as platinum. Amethyst is the birthstone of February. Amethyst encourages the wearer humility and wisdom. It was also believed those wearing amethyst would keep their mind clear.