| A-Sithy Gems & Lapidary -
High-Quality Custom-cut Colored Topaz Manufacturers in Artistic-cuts at Factory Direct Price.
| AfricaGems.com -
Features African colored gemstones like tanzanite, aquamarine, and garnets. Includes an order form and a link to pieces on auction.
| C.R.Enterprises -
Colored Gemstones Manufacturer & Exporter. Dealing in almost all type of Gemstones.
| Diamprest -
DIAMPREST, located in Paris, was founded 1984 under the leadership of Mr. Tony HADDAD where our company first started its activities in diamond skills before it gets enlarged to other fields.
| Dutton's Diamonds -
Retail sales of loose diamonds and colored gemstones. We specialize in super-ideal cut SuperbCert TM Hearts & Arrows ,ideal cut AGS000's and generic Hearts & Arrows round brilliants.
| Gem Net -
THE online resource for colored gemstone lovers and enthusiasts.
| Gemcolor -
Supplies gems for private purchase and jewelry designers. Diamonds, ruby, sappires,
emeralds and tanzanite.
| Hart Jewelers -
One of the internets largest jewelry sites. Featuring all types of jewelry including estate, fancy colored diamonds and rare gemstones.
| Jewelers Gems -
Colored gemstones for jewelers and designers cut in the USA by master cutters in standard
and fancy cuts.
| JewelMak, Inc. -
JewelMak creates and manufactures high quality diamond, pearl and colored stone jewelry.
| Jungle Jims Gems -
Colored stones, Topaz, Opals, Tourmaline, Amethyst, Ametrine, Emeralds, Garnets, Tanzanite, Florite, etc.
| Livingstone Jewelry -
Livingstone Jewelry is one of the fastest growing colored gem jewelry manufacturers in the United States.
| Mountain Lily Gems -
Sells custom cut colored gemstones from documented mine sources.
| Petsch And Company -
Selling wholesale German cut colored gemstones.
| PGR-Gem.com -
Offers a wide variety of gemstones and jewelry featuring colored stones and diamonds.
| Precious Resources -
Brazilian gem buying agents for the professional gem buyer- specializing in wholesale colored stones.
| Romantic Gems by Romaine -
Specializing in the unusual, exotic, and hard to find gem stones such as beautiful paraiba tourmaline, pink topaz, large rubelites, tanzanite, tsavorite and sunstones.
| Seattle Gem -
Offering a wide selection of custom-cut colored gemstones, emeralds, rubies, sapphires,etc, at great prices.
| Sergei Matrenin -
Russian site with miniature art sculptures, gemstones carvings and more.
| Simply Sapphires -
A online catalog of sapphires, tanzanite, rubies, opals, emeralds and special colored gem stones and jewelry for sale at low discount prices, secure online shopping, priority and express shipping.
| Syntheticgems.org -
Cubic Zirconia, CZ in all colors, Lab-Created gems, Synthetic gems in all colors, sizes and shapes.
| The Color Source -
Find information on colored gemstones, both faceted and cabochon and on diamonds.
| Trilby's Treasures -
Offers custom cut colored gems, rare gemstones, faceting services, and custom design jewelry.
| World Wide Gem Source -
Diamonds Below Rapaport! Colored Gemstones, Fine Gold Jewelry!