- Bukunle Nig Ltd
- Rough Amethyst, Red garnets.
- Address:No5,Araromi street felele straight Ibadan Ibadan Oyo Nigeria
- consolidated gems ltd
- tourmaline,aquamarine,garnets,sapphires,diamonds.
- Address:no 58 yingi layout
- Alan C.Priceless
- Tourmalines,Aquamarines,Garnets,Amethyst,Quartz,quartz,minerals ore,loose stone,colour stones.
- Address:Oniya Omebi Street, Moshalashi
- A. G. Nisama Limited
- Gemstones,Mineral Metals,Amethyst,Aquamarine,Emeralds,Sapphires,Garnets,Tantalite,Tin,Topaz,Tourmaline,Zinc Ore,Zircon,Lead Ore,Iron Ore,Manganese Ore,wulframite,Columbite,Copper Ore,Gold,Precious Stones.
- Address:74 / 9 Ajayi Street R. 9-10 Jobose Plaza
- A2 MEGA GROUP
- Rough Gemtones,Amethyst,Tourmaline,Sapphire,Garnets,Zircon,Aquamarine,Topaz,Quartz,Minerals Metals,Iron Ore,Lead Ore,Manganese Ore,Zinc Ore,Tantalite,Columbite.
- Address:Suite# 98 Mangal Plaza
- AMAGEMS NIGERIA LIMITED
- Gemstones,Tourmalines,Garnets,Sapphires,Aquamarines.
- Address:No 36 Conacry Avenue Malali Kduna Nigeria
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