Hangzhou Light Import and Export Co., Ltd is a professional manacture of natural and lab diamond, cut, polish wholesale for over 20 year. We were honored in manufacturing an attractive collection of Diamond Jewelry, Polished Diamonds, Rough Diamond, Real Natural Loose Diamonds, Long time cooperation with GIA, IGI, HRD, EGL and NGTC for diamond certificate. Our company regards “reasonable prices, efficient production time and good after-sales service” as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.