Shenzhen ZKZ Jewelry Co., Ltd.

中钻（深圳）珠宝集团有限公司ZKZ Diamonds is located in jewelry capital- Shuibei Shenzhen China, specializes in producing high standard lab-grown colored diamonds also custom jewelry. From diamonds selection to final jewelry pieced done, each process is strictly controlled.We strive for a long term business relation instead of one-off deal , you can trust and rely on us.Our Service:Lab-grown diamond processing and sales.Jewelry customizationOEMMain market:Export to USA,Italy,UK,Brazil, Russia, Australia etc. ...