Sterling Silver Cz Pearl Tulip Set Stud earrings Feminine stud earrings in a tulip design. CZ Pave petals surround central shell pearls. Shell pearls are made from the inner lining of the pearl shell . They are most near in appearance to genuine pearls, but because the matrix is glass, they are far more durable. They stand up to wear, cosmetics and perfume far better. Stamped 925, see pictures 4 and 5 Diameter 1/4 inch