These are Mother of Pearle earrings. The earrings are white. Mother of Pearl (Shell Pearls) have a long reputable history on the Jewelry market. They are more durable than cultured pearls. South Sea Shell Pearls are made of substances known as Mother of Pearl. This makes shell Pearls quite interesting because although they are made by humans they are made of the same materials as real Pearls. They are gold plated. The Earrings have a high luster. They are brand new. Now box..