... 2.Strict quality control 3.Factory direct price 4.20 years experience 5.wax setting cz stone Namemachine cut 1 ... stone(Lab created)ManufacturerWu Zhou Zuan Fa GemsColorwax setting cz stone in white,black,purple,yellow, champagne, apple green ... emerald, tanzanite, amethyst, violet, olive, garnet, orange, etcShapewax setting cz stone in round (square, rectangle, marquise, oval, heart shaped, pear ...