Linde / Union Carbide / Diamond International / De Beers Centenary AG / De Beers Consolidated Mines Ltd. / Kyocera / Financial Times / MINERALS INFORMATION / Argyle Diamond Mines Joint Venture / Colorado Diamond Co. / Gem diamonds / World Review / Verneuil Company / Redaurum Red Lakes Mines Ltd. / /
Continent
Africa / Asia / North America / South America / /
Country
Switzerland / Zambia / Venezuela / Myanmar / Mexico / South Africa / Namibia / Sri Lanka / Colombia / Kenya / Japan / Russia / United States / Afghanistan / Brazil / Angola / Canada / Australia / Tanzania / Botswana / United Kingdom / China / Madagascar / /
Currency
USD / /
Event
Earnings Announcement / M&A / /
Facility
2/ Gemological Institute of America / Fort Collins / /
IndustryTerm
trial mining program / pressed plastics / Open pit mining / retail jewelry trade / plastics / retail sales / chemical properties / certain industrial applications / /
Movie
Sapphire / /
NaturalFeature
Kelsey Lake / Crater of Diamonds State Park / /
Organization
Bureau of the Census / U.S. National Park Service / Canadian government / Central Selling Organization / U.S. Bureau / 2/ Gemological Institute of America / Gemological Institute of America / International Colored Gemstone Association / /
Person
O. Crystal (Ramaura) Douras Seiko Kyocera (Inamori) / Ruby Do / Kashan J.O. Crystal (Ramaura) / O. Crystal Kyocera Seiko Various / Opal Pearl Peridot / Seiko Lennix Russia Lechleitner Regency / J.O. Crystal (Ramaura) Douras Seiko Kyocera / Amber Beryl / Gilson Kyocera Seiko Lennix / /
Position
producer / leader / Representative / /
ProvinceOrState
Northwest Territories / Kentucky / Alabama / Oregon / New York / Michigan / Tennessee / Montana / North Carolina / California / Arizona / Idaho / Colorado / Arkansas / /
PublishedMedium
The Diamond Registry Bulletin / Financial Times / /
GEMSTONES By Ronald F. Balazik According to Webster’s dictionary, a gem is “any jewel, whether stone, pearl or the like, having value and beauty that are intrinsic and not derived from its setting; a precious or, som