- PORTMAN DIAMOND PLC
- Address:bombat
- vsk properties
- Address:29, new greens avenue,
- Diamonds in Africa
- Address:6 Vermeer Court
- HGFDSYH
- Address:
- London Diamond Bourse and Corporation
- Address:100 Hatton Garden
- Celebrity Street
- Address:No. 1 The Green.
- hallmark manufacturing incorporated
- Address:18 Thurloe Place, London
- JEEG Global Ltd
- Address:201 Kingfisher Building
- anglo american (uk)ltd
- Address:
- Awesome Marketing Ltd
- Address:333 Marston Road
- Diamintel Ltd
- Address:26 Square Street
- Sparkle Fine Diamonds
- Address:Communications House,26 York Street
- BDiamond
- Address:Belare LP 84 Park Road
- Aboubakar & Sons Limited Co.
- Address:52 High street
- ZEKI KOCHISARLI
- Address:101 CLERKENWELL ROAD, OFFICE: 12
- fortron exports
- Address:109 bridgeman rd