Signature Stud Earrings with 1 Carat Black Diamond Swarovski Gold Plated.Part of the Signature everyday stud collection, this simple and shimmering jewel on each ear features the stunning brilliance of the Black Diamond made with Swarovski, each highlighted with a delicate gold plated silhouette. Available in a wide array of colours and sizes, there is sure to be a pair to finish your perfect look. The 1 carat, 6.5 mm diameter made with Swarovski earrings are the largest of the three sizes available. 100% Nickel free and hypoallergenic, the signature stud earrings are a perfect showcase of the MYJS craftsmanship at its best.