Quick answer: the top-ranked diamond necklace brand in China on this list is ChowTaiFook (Guangdong). 1 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked diamond necklace brands
How this list is ranked- 01
ChowTaiFook 周大福ChowTaiFook
Registered as 广东周大福珠宝金行有限公司 in 2007.
- Necklace
- Diamond necklaces
- Jade bracelets
- 18K gold jewelry
- Peace buckle pendants
- Gold bracelets
Why it ranks here: registered legal entity on file; email and phone published; operating since 1929.
International diamond necklace brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
ChowSangSang 周生生ChowSangSang
Registered as 周生生(中国)商业有限公司 in 2006.
- Necklace
- Diamond necklaces
- 18K gold jewelry
- Peace buckle pendants
- Gold bracelets
- Ring
Why it ranks here: registered legal entity on file; phone published; operating since 1934.
More Diamond necklaces brands and companies
| Brand | Registered company | Website |
|---|---|---|
| CartierCartier卡地亚 | 瑞士历峰集团-历峰商业有限公司 | int.cartier.com |
| Chao Hong Ji潮宏基 | 广东潮宏基实业股份有限公司 | chjchina.com |
| DeBeersDeBeers戴比尔斯 | 戴比尔斯珠宝商贸(上海)有限公司 | debeers.com.cn |
| GRAFFGRAFF格拉夫 | 革拉弗钻饰商贸(上海)有限公司 | graff.cn |
| LeysenLeysen莱绅通灵 | 莱绅通灵珠宝股份有限公司 | leysen1855.com |
| Liu Fu Zhu Bao六福珠宝 | 六福珠宝(广州)有限公司 | lukfook.com |
| TSL谢瑞麟TSL | 谢瑞麟珠宝(国际)有限公司 | eshop.tslj.cn |
| QeelinQeelin | 梵登贸易(上海)有限公司 | — |
Frequently asked questions
How many diamond necklaces manufacturers and suppliers in China are listed here?
10 companies are listed for diamond necklaces (钻石项链). 1 Chinese manufacturers have full profiles and are ranked; 1 international brands with China operations are listed separately.
Where are China's diamond necklaces manufacturers located?
Among profiled companies: Guangdong (2).
How is this list ranked?
By the completeness and verifiability of each company's data: a registered legal entity, an official website, published contact details, a product range and company history. The rank is not a quality rating, and no company pays for its position. See How we rank for the full method.
How do I contact these manufacturers?
Each listing shows the company's official website and, where published, its email and phone number. Of the 10 companies listed, 9 have an official website and 1 publish an email address.