We are a factory who have about 15years experience in synthetic gemstone producing in China, we main cut cubic zirconia, red, blue corundum ,spinel, glass, hydrothermal amethyst, citrine, peridot, emerald, etc. We cut normal shape such as round, oval, pear, marquise, tap bag, octagon, cushion and heart etc, also many kinds of special cut round in 100 facetes, concave, luky cz cut,balls, faceted beads,axe(Twist),briolette, balls, hexagon, cross, chekerbord and leaves etc, also can do as your special requirement sample or picture. Size we can do from 1.00 to 100mm.