... stone(Lab created)ManufacturerWu Zhou Zuan Fa GemsColorwax setting cz stone in white,black,purple,yellow, champagne, apple ... emerald, tanzanite, amethyst, violet, olive, garnet, orange, etcShapewax setting cz stone in round (square, rectangle, marquise, oval, heart shaped, ... production and the other is for synthetic jewelries such as necklace, rings, bangles, earrings, etc.Application of machine cut ...