- C.K.M Imports & Exports
- Address:
- Wasanthi Bambaranda
- Address:Warahanthuduwa Rd
- STRAD Gems Company (Pvt) Ltd
- Address:Nawala Road, Colombo, Western province, Sri Lanka
- ayosl
- Address:11 / 12 A, 1st lane, Rampart rd,
- Bandaragoda Gems
- Address:
- yamato motors holding (pty)ltd
- Address:
- MAE (PVT) LTD
- Address:No 46 Xavior Rd
- Thennakoon Gems & Jewellery
- Address:rosary lane
- Anuradha Bodhidatta Dharmawardhane
- Address:47, Vidyala Mawatha, Marapana
- Ceylon sapphire
- Address:kiriella
- Hettipathirana Kankanamalaghe Hasantha Shali...
- Address:No 01 Sri-gangula Estate, Pahala - Galathura, Kiriella , Rathnapura,Srilanka., rathnapura, Sri Lanka
- Kahanda Gems
- Address:No. 84, Rajapihilla Mawatha, Kandy, Central Province, Sri Lanka
- Siyabasa Products
- Address:No 20, Jayanthi Vidyala Mawatha, Nampamunuwa,
- Asiri Gurusinghe
- Address:Kariyawasam Place, Kalapaluwawa
- Stones
- Address:Sri Lanka
- rabdah & co.
- Address:19 / 1 Main Street
- KE Collections
- Address:Nawalla, Colombo, Sri Lanka
- barbali gems
- Address:21 thankkiya road, maradana
- Serendib International
- Address:54 / 5A, Palpolawatte Rd
- ASF GEMS
- Address:36 Elibank Road, Colombo 05, Colombo, Colombo, Sri Lanka