About Us
About AuGain Gems
At AuGain Gems, we are more than just gem cutters—we are master creators of brilliance. Based in Wuzhou, China—the world’s renowned capital of synthetic gemstones—we operate as a fully integrated factory specializing in precision-cut Moissanite, Lab-Grown Diamonds, and Colored Gemstones, alongside comprehensive OEM/ODM finished jewelry manufacturing.
By bridging the gap between raw stone cutting and fine jewelry production, we offer an end-to-end supply chain solution for global jewelry brands, wholesalers, and designers.
Why Partner with Us?
In-House Precision Cutting: From classic round brilliant cuts to custom-designed fancy shapes, our master lapidaries ensure exceptional clarity, fire, and cut precision.
Full-Service OEM/ODM Manufacturing: We bring your designs to life—from 3D CAD modeling and wax printing to lost-wax casting, stone setting, and final hand polishing.
Flexible Customization: Whether you need loose stones in custom dimensions or scalable private-label jewelry collections, we deliver tailor-made solutions with strict confidentiality.
Direct-from-Factory Advantage: Enjoy competitive factory-direct pricing, rigorous quality control (QC) at every stage, and reliable turnaround times to keep your business ahead.
From precision gems to finished fine jewelry, AuGain Gems is your trusted B2B partner for quality, craft, and scale.
