AAA Gems Co., Limited

AAA Gems Co., Limited is a high-tech jewelry enterprise established in 1999, specializing in the research, development, and manufacturing of premium gemstones and fine jewelry. Headquartered in Hong Kong with significant operations in Shenzhen and factories in Guangdong, the company is a recognized leader in the moissanite and lab-grown diamond industry. They are notably distinguished by their proprietary "Moissanite cultured" technology and patented products like the Diamone and Lamorite series, which utilize advanced CVD and HPHT techniques to achieve diamond-like hardness and superior D-F color grades. As a comprehensive manufacturer, wholesaler, and exporter, AAA Gems operates a sophisticated production infrastructure featuring over 200 pieces of specialized equipment and a dedicated R&D laboratory. Their extensive product portfolio includes loose moissanite in diverse cuts—such as round, emerald, cushion, and radiant—alongside lab-grown CVD diamonds and finished jewelry. Their jewelry collections span 18K gold, 925 sterling silver, and custom designs, including tennis chains, hip-hop jewelry, and bridal rings. With a workforce of approximately 100 to 200 employees, including a large team of experienced diamond cutters, the company provides robust OEM and ODM services to global partners. AAA Gems maintains high quality standards verified by international certifications including GRA, GRI, IGI, GIA, and GMP. Since joining the International Colored Gemstone Association in 2010, the company has expanded its reach across North America, South America, and Europe, supported by an annual revenue reaching up to USD 50 million.