Rough Diamonds Websites:

  • diamondologist.com

    Home The Diamond Institute Inc

    Sofus S Michelsen,rough diamonds,diamond cutting,rough diamond evaluation,Michelsen Gemstone Index,The Art of Diamond Cutting,diamond cuttering,diamond mining,West...

  • diamondrough.com

    DIAMOND ROUGH | SALES - UNCUT CRYSTALS - EDUCATION

    We sell Rough Diamonds, Diamond Testers, Diamond Rough Education, the Diamond Math Book, and more. Over 40 years of flawless service to the industry!

  • nemesisinternational.com

    Rough Diamonds | Dubai | Nemesis International

    NEMESIS INTERNATIONAL is a rough diamond trading company created in 2015 and based in Dubai Multi Commodities Center