Sterling Silver Aquamarine and Diamond Earrings (0.07 Cttw, G-H Color, I2-I3 Clarity) A dazzling halo of small round-cut diamonds surrounds an elegant gemstone center, creating a pair of stud earrings whose timeless design will make them a lifelong favorite. Friction-back post The natural properties and composition of mined gemstones define the unique beauty of each piece. The image may show slight differences to the actual stone in color and texture. All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free. Imported