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NDQA Participating Retailers
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Last Update: 2026-01-12
NDQA Participating Retailers
"Natural Diamond Quality Assurance" Mark Scheme Participants
 
Name : 3DG Jewellery
Address : G/F., Fee Tat Commercial Centre, No.613 Nathan Road, Kowloon
Tel : 2351-7133
E-mail : enquiry@3dg-group.com
Website : http://www.3dg-group.com
     
 
Name : 3DG Jewellery
Address : Unit G1-G7 on Ground Floor, Sino Centre, No. 582-592 Nathan Road, Kowloon, Hong Kong
Tel : 2374 0299
E-mail : enquiry@3dg-group.com
Website : http://www.3dg-group.com
     
 
Name : 3DG Jewellery
Address : Shop No. 06B on G/F, China Hong Kong City, China Ferry Terminal, No. 33 Canton Road, Kowloon, Hong Kong
Tel : 2388 8936
E-mail : enquiry@3dg-group.com
Website : http://www.3dg-group.com
     
 
Name : 3DG Jewellery
Address : Shop No. 315 & 317, Level 3, Phase I, New Town Plaza, No.18 Sha Tin Centre Street, Sha Tin, New Territories
Tel : 2970-5699
E-mail : enquiry@3dg-group.com
Website : http://www.3dg-group.com
     
 
Name : 3DG Jewellery
Address : Shop A&B, G/F., Lee Wai Building, No.654-658 Nathan Road, Mongkok, Kowloon
Tel : 2954-2498
E-mail : enquiry@3dg-group.com
Website : http://www.3dg-group.com
     
All Branches of the above retailers participate in the NDQA Mark Scheme
 
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