1, a well-known jewelry brand under Zhou Shengsheng Group, was founded in 1934, a listed company in Hong Kong. HelloKitty boutique series set off the trend of jewelry theme series, and has Disney jewelry patent rights. Eight hearts and eight arrows love diamond series and diamondinmotion are its best-selling products.

2. Chow Tai Fook Jewelry Group Co., Ltd., founded in 1929, is a famous jewelry brand in Hong Kong, China Mainland and Hong Kong, a special dealer of British Diamond Trading Company and a special diamond dealer of Rio Tinto Diamond Company. It is a comprehensive enterprise integrating raw material procurement, production design and retail service.

3. Tiffany Company; Co, 1837 was founded in America, which started with silver tableware and later developed into a world-famous jewelry brand. Tiffany's small blue box is a classic symbol, which is famous for its diamonds and silver products.

4. Liu Fu Jewelry, Guangzhou Liu Fu Jewelry Co., Ltd., a well-known brand of jewelry, rings and necklaces, one of the major jewelry retailers and one of the fashion jewelry brands that consumers like, is a large group enterprise specializing in jewelry production.

5. Chow Tai Sang Jewelry Co., Ltd., a famous diamond ring brand, famous jewelry brand, famous gem brand, China gold and silver jewelry brand, China 500 most valuable brand, one of the most influential jewelry brands in the domestic market, and an outstanding enterprise in China's jewelry industry.

6. Lao Fengxiang, Shanghai Lao Fengxiang Co., Ltd., a famous brand of jewelry and silver ornaments, started from 1848, a time-honored brand in China, a model of domestic gold jewelry industry, a famous trademark in Shanghai, and a large jewelry enterprise group.

7. The well-known diamond brands De Beers Intangible Assets Co., Ltd. and De Beers Jewelry Trading Co., Ltd. were established in 1888, which are synonymous with diamonds, the largest/oldest diamond supplier and the largest diamond mining company in the world.

8. Tongling Jewelry Co., Ltd., a high-end jade jewelry brand, is a close strategic partner of EDT, the world's leading diamond cutting trade organization. Engaged in the design, research and development and sales of high-end jewelry products.

9. Winsome Jewelry, Zhejiang Winsome Jewelry Co., Ltd., founded in 1987, is the world's leading platinum jewelry manufacturer and retailer, the core setter of technical standards in China's jewelry industry, and one of the comprehensive jewelry enterprises integrating jewelry design, production and sales.

10, China National Gold Group Gold Jewelry Co., Ltd., a well-known jewelry brand, an influential retail brand in China's gold jewelry industry, a subsidiary of China National Gold Group, a large-scale professional gold jewelry production and sales enterprise, and a leading enterprise in the domestic gold jewelry sales and investment field.