Crystal earrings (East China Sea crystal carving) uses the rich inclusions of natural crystal, using the borrowing of scenery, color, shape, virtual and real merger, and round carving, relief, openwork, reverse carving, yin carving, yang carving and other carving techniques, combined with the use of local sandblasting, inlay embellishment and light allocation and other skills, and even through the combination of various materials, to create a variety of works with different artistic effects.
