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NGJA

National Gem and Jewellery Authority

  • English
  • සිංහල
  • தமிழ்
NGJA National Gem and Jewellery Authority
INFO SERVICES
  • Online Services
  • Verify Certificate
  • AML/CFT UNIT
  • Events Calendar
  • News Line
  • Contact Us
  • Rathnadeepa
  • Heritage
  • Knowledge Base
  • English
  • සිංහල
  • தமிழ்
  • Heritage
    • Our History
    • Sri Lanka – The Blue Sapphire Capital
  • Gems
    • Gemstone Mining Industry
    • Gem Deposits Of Sri Lanka
    • Gemstones Found in Sri Lanka
    • World Famous Gemstone in Sri Lanka
    • Gemstone Faceting Industry
  • Jewellery
    • Sri Lankan Precious Metal Standards and Hallmarks
    • Benefits of Assaying & Hallmarking
    • Jewellery Desigining
    • Casting Jewelleries
    • Jewellery Manufacturing Industry
  • Enforcement Activities
    • Actions taken against money launderning and terriest financing
    • Actions taken against traders
    • Enforcement activities of the division
  • Corporate Profile
    • Chairman’s Message
    • Director General’s Message
    • Vision, Mission & Values
    • The Organogram
    • Statistics
    • Annual Reports
    • The Legislation
  • Services
    • Licences
    • Gem Testing and Valuation
    • Jewellery Testing and Valuation
    • Minning Consultancy
  • Events
  • Boutiques
  • Right to Information
  • Contact Us
  • Rathnadeepa

What is NGJA?

The NGJA vested with the mandate to Regulate, Develop and Promote the Sri Lankan Gem & Jewellery Industry has today strived to accomplish the commitment conferred in its charter as a premier national institution having recorded the 3rd position in the gross National Export.

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Weekly Events

ALL EVENTS
23 May, 2025

INVITATION FOR BIDS- Jewellery Laser Marking Machines ( Enclosed Type)

16 May, 2025

Selection of a premises with a building for the International Gem and Jewelry Exhibition at Ratnapura -2025

09 May, 2025

We are pleased to extend our invitation to all stakeholders in the Gem & Jewellery industry to participate in Expo 2025 Osaka, Kansai – Japan, an international exposition scheduled to take place from April 13th to October 13th, 2025 at Yumeshima, Osaka.

Job Vacancy

ALL VACANCIES

National Gem and Jewellery Authority

12, Macksons Tower,
Alfred House Garden  Colombo 03, Sri Lanka

(+94) 112 390 645 -8 (Gen),
(+94) 112 390 649(Fax)
info@ngja.gov.lk

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    • Submit Your Objection – Land Notices
  • RELATED LINKS
    • Gem and Jewellery Research and Training Institute
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© National Gem and Jewellery Authority all rights reserved. | Maintain by ARTISTIC YOCH

Selection of a premises with a building for the International Gem and Jewelry Exhibition at Ratnapura -2025
Gem and Jewellery Exhibition at Ratnapura ( English Paper Add ) - 2025