Faceted

Ace Jewelry - - Specialist site for untreated Yogo sapphires from Yogo Gulch, Montana, U.S.A.

American Custom Cut Gemstones - - Individual faceter of precious and semi-precious gemstones, usually in fancy cuts.

Archaeological Discovery Ventures Inc. - - Emeralds and gold recovered from a shipwreck.

Art-Sa - - Limited selection of demantoid garnets, spessartite, other gemstones. Custom cutting said to be available.

Aussie Sapphire - - Miner and faceter of Australian Reddestone sapphire. Certificate of origin and treatment guarantee available. Faceting equipment, supplies, and DVD's.

Best Cut Gems - - Custom faceted gemstones including ammolite, tourmaline, benitoite, aquamarine, and tanzanite. Also jewelry available.

The Brazilian Connection - - Faceted loose colored gemstones primarily from Brazil and Africa. Some jewelry.

Ceylon Sapphire - - Ceylon-based faceter of natural, untreated sapphires each supplied with certificate.

Desert Moissanite - - Informative site for purchase of lab-created, faceted moissanite gemstones.

Diamond CZ - - Loose Cubic Zirconia gems, white and colored, in all classic facet cuts.

Elco Gem Company - - An importer of calibrated loose faceted emeralds, rubies, sapphires and alexandrites.

Faceted Gem Stones - - Supplier of faceted fancy-cut colored gemstones sourced in Russia and Eastern Europe.

Gem Depot - - Semi-precious and precious gemstones.

Gemfix - - Faceted colored gemstones, from the cutters in San Diego.

GemSpace - - Gemspace.com supplies loose faceted colored gemstones and finished silver jewelry.

GoodRuby.com - - Canadian supplier of unenhanced natural Burma rubies, Ceylon sapphires and other certificated gemstones.

Gran Gem - - Supplier of faceted colored gemstones.

Hans-Dieter Haag e.K. - - Professional faceting services in Germany. Easy to find English version flag/button.

Japan Gem Market - - Loose faceted precious gemstone dealer in Japan. Prices in Yen.

Lapigems Gem Company - - Tanzanite, Tsavorite, Malaia garnet and East African loose gem stones.

Majestic Gems - - Loose faceted natural gemstones and gemstone information.

Marc Sarosi Company - - Loose tanzanite, sapphire, garnets, and alexandrite. Information on mining and processing. Some gemstone jewelry.

Paraiba International Ltd. - - Wide range of loose faceted colored gemstones. Some jewelry.

Pentagon Gem Cutters - - Provides repair, polishing, and cutting of colored gemstones.

Precious Pebbles - - Cabochons, AZ-mined turquoise rough, geodes, specimen minerals. Some silver jewelry and stone accessories.

Precision Gem - - Custom cutter supplying unique designs of loose faceted gemstones.

Rough and Ready Gems - - Briolette specialist site. History, setting tips, fabrication techniques and online store by cutter of natural faceted gemstone briolettes.

Star Cut Gemstones - - Custom Gemstone Faceter showing uniquely cut loose stones. Re-faceting and repair service for gemstones.

Tanzanite Gemstone - - Calibrated and investment grade loose stones. History and background information about Tanzanite. Some jewelry.

Unheated Natural Sapphire Gems - - Natural Ceylon blue and yellow sapphires selected by a GIA-trained gemologist.

White's Fine Gems - - Offering custom-cut natural gemstones for jewelry or for the collector. Also offering custom gem cutting services.