Guangzhou lifeful jewellery Co., Ltd. Started the business of producing synthetic gemstones. Our leading products are the white round cubic zirconia in the sizes from 1.00mm to 4.00mm of AAA, AA and a quality. Our monthly production capacity of all the synthetic stones is 20, 000, 000 pieces of different sizes, colors, and shapes which including round (rd), rectangle (bt), square (sq), trapeziform (tap), oval (OS), pyriform (PS), heart (hs), marquise (ms), triangle (ts) and etc.