- Crescent Lapidary
- Address:32 / 1, Nandimithra Place
- Nawamini.Com (Pvt) Ltd
- Address:
- Weeragems
- Address:Sri Lanka
- ***** GEM MINRS & EXPORTERS
- Address:3030 BANGALAWATTE,LEWELLA, KANDY, CENTRAL, Sri Lanka
- NUWAIZA NASEEM
- Address:
- Sri Lanka Natural Gems
- Address:No: 73-B, Homagama, Western, Sri Lanka
- N.S.N. ENTERPRISES
- Address:NO 6A RAYMOND ROAD
- RAJ EXPORTERS
- Address:80A Mayfield Road, colombo-13, Western, Sri Lanka
- UNIMED MEDICAL SUPPLIERS AND MANUFACTUCTRES PVT LTD
- Address:45 Isipathana Mawatha Kalubowila
- Aakif Gems P Ltd
- Address:46,Kankanangoda Road,Beruwala, Beruwala western 12070 Sri Lanka
- Janakala Gem and Jewellery
- Address:kandy road a10 kurunegala north western 60000 Sri Lanka
- Highray Enterprises
- Address:27 / 1 Watara
- Reflection Gems
- Address:Railway Avenue
- KHALEEDHA GEMS
- Address:N. H. Mawatha
- Crescent Gems
- Address:18 Pallidora Road
- J.S. Enterprises (Pvt) Ltd
- Address:66B, 1 / 1, Galle Road, Dehiwala (South)
- M.I. Trading Company
- Address:16 1|1 Reclamation Road, colombo 11, colombo11, Sri Lanka
- Senagem trading house pvt ltd
- Address:
- Wimalachandra Gems
- Address:High Level Road Colombo 06 Western Sri Lanka
- Dhanawardana Gems
- Address:884, Weligampitiya Ja-ela, Colombo, Other, Sri Lanka