Our company is Wuzhou Zhengyong Jewelry CO., LTD in China, which specializes in processing synthetic stone including cubic zircon, glass, spinel,corundum and fashion jewelry.Since our company was founded in 1998, it has gone through over ten year&＃39;s development. Our products have strict grade scale in levels of AAA, AA, A, AB, B, the shape including round, oval, pear-shape, square, rectangular, triangle, trapezium, ingot-shape, pentagram, hexagon, heart-shape and marquise etc. And the white and multi-colored can be produced; the sizes range from 0.8mm to 150mm. The aim of our company is good faith management, customer first, fine quality, and competitive price.Welcome to contact us, thank you.