.925 Sterling Silver 1/2 Cttw Princess-Cut Diamond Stud Earring (I-J Color, I2-I3 Clarity)Dazzle with these unique miracle set diamond studs. This authentic design is crafted of real 92. 5% sterling silver that has been electro coated with genuine rhodium (a platinum family metal), a precious metal that will keep a tarnish free shine for years to come. Princess cut diamonds are the centrally set stones, and smaller round cut diamonds line the inner edges of these earrings. These 1 2 cttw studs are perfect accessory for your everyday wear.