Clean Origin

Clean Origin is a direct-to-consumer online retailer that specializes in 100% lab-grown diamond jewelry.

Founded in 2017 by Alexander Weindling and Ryan Bonifacino, the company focuses on providing ethically sourced, conflict-free, and environmentally sustainable fine jewelry. Their offerings include a wide range of custom and ready-made pieces such as engagement rings, wedding bands, earrings, bracelets, necklaces, and pendants. All diamonds are produced in laboratories in the United States and Europe and are certified by the Gemological Institute of America (GIA). Headquartered in Stamford, Connecticut, with additional offices in Frisco, Texas, Clean Origin has established itself as the largest retailer of purely lab-grown diamond jewelry in the U.S. The company serves ethically conscious consumers and couples seeking meaningful symbols of commitment. In 2024, Clean Origin was acquired by Grown Brilliance, becoming part of a larger portfolio while maintaining its commitment to transparency and quality in diamond purchasing.