Related by context. Frequent words. (Click for all words.) 60 diamonds 58 diamonds mined 57 rough diamonds 55 tanzanite 51 uncut diamonds 51 gemstones 49 diamond 49 polished diamonds 47 minerals 46 emeralds 46 mined 46 gemstone 45 opals 44 ores 44 precious stones 44 colored gemstones 44 coltan 43 precious gems 43 elephant ivory 43 De Beers 43 ivory 43 Kimberley Process 42 rubies 42 rhino horns 42 exported 41 cubic zirconia 41 Gemfields 41 artisanal miners 41 carats 40 carat stone 40 diamond jewelery 39 Gem Diamonds 39 Kimberley Process Certification Scheme 39 chrome ore 39 Global Witness 39 carat 39 rutile 39 semi precious stones 39 gems 39 beneficiation 39 furs 39 tourmaline 39 iron ores 38 CERs 38 cacao 38 exporting 38 imported 38 Kimberly Process 38 harvested 38 mining 38 United Front RUF 38 REEs 38 DeBeers 37 precious metals 37 jewelery 37 neighboring Sierra Leone 37 jewelry 37 biodiverse 37 poachers 37 mineral riches 37 importing 37 extractable 37 Diamonds 37 gold bullion 37 ore 37 carbon credits 36 PGMs 36 jewelries 36 polished diamond 36 raw materials 36 cobalt 36 mineral 36 sustainably harvested 36 manganese ore 36 Botswana Namibia 35 Marange 35 artisanal mining 35 sisal 35 rhino horn 35 exportation 35 jade 35 iron ore 35 precious metal 35 rosewood 35 smuggled 35 mines 35 extractive industries 35 Sierra Leone 35 dinosaur fossils 35 Petra Diamonds 35 timber 35 tusks 35 licit 35 bauxite 35 malachite 35 sapphires 35 uranium 35 mineral extraction 35 emerald 35 illicitly 34 ore mined