Since 1993, HD Jewelry Co., Ltd. has adhered to the sales model of integrity as the cornerstone and professionalism and strictly controls the quality of diamonds. Our diamonds are all produced in the country of origin. We conduct a manual three-stage screening process in batches and have the latest million-dollar drill testing machine, which can immediately identify real and fake drills so that you can buy them with peace of mind. GIA-certified, non-certified, or Taiwan certified are all available for sale. You all are welcome to inquire, and feel free to make an appointment or call to visit and buy from us!