Loose Stones
Wholesale and Distribution, Alpha, Inc., EightStar Diamond Company, Ekati Diamonds, Ernest Slotar, Inc., I.G.A.T. Diamonds, Lazare Diamond, Nu Age Products, Penta Diamonds, Sarin Technologies, Schachter and Namdar Botswana
Wholesale and Distribution
A. Fishman & Son, A. Jaffe, Atomic Design Group, BA Gold, Corundum International, David Adler, Inc., Diamond Industry of Canada, Diamonds Interamerica, F.M. Trading Co. Inc., Ido Diamond
Amstel
One of the oldest diamond factories of Amsterdam, has been producing gems since 1876. (Denmark)
Antwerp Blanka Diamonds
Manufacturer of small brilliants with factories in Antwerp and Sri Lanka.
Apollo Diamond
Produces single crystal diamond wafers and crystals for the optoelectronics, nanotechnology, and consumer gem markets. Includes information on synthetic production capabilities, with links to patent and related articles.
Bapalal & Co. Jewellers.
Indian manufacturer of gold and diamond set jewellery.
Canada Diamonds
Diamond brokers offer wholesale Canadian diamonds and platinum jewelry.
Charles & Colvard Ltd
Develops colorless, lab-created moissanite gemstones which are substitutes for diamonds. (Nasdaq: CTHR).
Elsa
Manufactures custom wedding and engagement rings. Does business with retailers as well as the general public
Leo Schachter Diamonds LLC
Provides a guide to buying diamonds that addresses cut, clarity, color and carat as well as branded and unbranded diamonds. Site highlights the difference between Leo Diamonds and unbranded diamonds.
River Diamonds & Jewels Co. Ltd
Indian manufacturer, trader, and exporter of cut and polished diamonds, gemstones and jewellery
Scintilla Monaco
Featuring original pieces and collections, with photographs and distributor details.
Sirius Diamonds Ltd.
Manufacturer of Canadian Polar Bear diamonds. Specializes in "Canadian Ideal" and "Canadian Fine Cut" diamonds.
The Diamond Broker
In business since 1979, an extension of two diamond cutting facilities one located in Lisbon, Portugal, and the other domestically in the United States. (Los Altos, California)