These are K14WG pearl earrings. The color is white. They are screw-back type. They have no blemishes, which are considered a natural characteristic, and are lustrous, making them wonderful earrings. They come with an appraisal certificate, so would they be suitable as a gift? Base: K14WG Pearl: Approximately 7.2mm Weight: Approximately 2g With appraisal certificate. They will be shipped in a case or a harako pouch.