Chow Sang Sang - This 18K white and red diamond gold necklace features the exquisite combination of engraving and embedding technique that seamlessly links the multi-sided contour and the main diamond to escalate brilliance by the 3D design. Minimal style meeting extraordinary craftmanship, this accessory complements a stylish everyday wear.



Mainland China - Utility Model Patent No.: ZL202121366890.X

Hong Kong, China - Short-Term Patent No.: HK30052161

Taiwan - Utility Model Patent Certificate No.: M620939

Macau, China - Utility Model Application No.: U/338



Mainland China - Design Patent No.: ZL202130655220.9

Hong Kong, China - Design Registration No.: 2118769.5M001

Taiwan - Design Patent Certificate No.: D219517



Macau, China - Design or Model Application No.: D/002819