- Accelerated Development Bureau Ceylon
- Blue Sapphire,Yellow Sapphire,Pink Sapphire,Star Sapphire,Padparadcha,Alexandrites,Rubies,Star Rubies,Emeralds.
- Address:COLOMBO25 DICKMANS ROAD
- Ukwatta Gems
- Blue Sapphire,Yellow Sapphire,White Sapphire,Cats Eye,Alexandrite.
- Address:
- Weeragems
- ceylon blue/white/yellow/pink sapphire & spinal.
- Address:Sri Lanka
- Dilanka gems
- sapphire,spinel,moonstone,garnat,Amethyst,cat's eye,garnets,purple sapphire,padmaraga,Amesthys,pink sapahhire,spinals,corundum,mix sapphire lot,white sapphire,pink sapphire,yellow sapphire,blue sapphire.
- Address:kurugammodara, rathnapura
- Wasim Gem International
- blue and yellow sapphire gemstones.
- Address:chinafort, beruwala, western, Sri Lanka
- Jewel Collection Online Private Limited
- Sapphire, Alexandrite, Padparadscha, Ruby, Pink Sapphire, Blue Sapphire, Yellow Sapphire, White Sapphire, Aqyamarine, Garnet.
- Address:112, Centre Road
- BAZA GEMS (PVT) LTD
- Blue Sapphire,Pink Sapphire,Yellow Sapphire,Star Sapphire,Cats Eye,Mix Sapphire,Cat's eye,Alexandrite,Others,Blue Sapphire,Yellow Sapphire,Ruby.
- Address:S H A Avenue
- Buwaneka Bandara Mining Co.
- precious, semi-precious, natural, gemstones, sapphire, blue sapphires, yellow sapphires, tourmaline, alexandrite, ruby, amethyst, ceylon, sri lanka, gems.
- Address:Sri Lanka
- Rohana Gem Bureau
- Blue Sapphire,Pink Sapphire,Yellow Sapphire,White Sapphire,Purple Sapphire,Semi-Precious Stones,Precious Stones.
- Address:23 Devala Road,
- Stones
- gem stones [polished sapphire's, polished and rough garnets], blue sapphire's, yellow sapphire's.
- Address:Sri Lanka
- ASF GEMS
- natural unheated to heated blue sapphire, yellow, pink, pathparadsha sapphires, ruby, alexandrite, cat's eye chrysoberyl, garnet, quartz, moonstone, topaz and etc..
- Address:36 Elibank Road, Colombo 05, Colombo, Colombo, Sri Lanka
- Ceylon Sapphires
- blue sapphire, yellow sapphire, white sapphire, pink sapphire, garnets, aquamarine, spinel.
- Address:Main Street, Ratnapura, Sri Lanka, Sri Lanka
- ashaliGEMS
- yellow sapphire.
- Address:
- Borngems (Pvt) Ltd
- (precious & semi precious) specialized in blue sapphire, ruby, pathparaja (king sapphire), yellow sapphire ect..
- Address:P.O.Box-489, Colombo Fort, Western, Sri Lanka
- JANA ASIRI WORLD WIDE (PVT.) LIMITED
- Gems,Precious Stones,Semi Precious Stones,Silver Jewelry,Gold Jewelry,Blue Sapphire,Yellow Sapphire,18K White Gold Rings,White Pendants,18K & 18K Yellow Pendants,Silver Rings,18K Rings with Studded Diamonds,18K Earrings,Yellow gold Rings,Platinum Rings, ....
- Address:118/ 7, Nawala Road, Narahenpita
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