Australian gem dealer specializing in faceted stones, including Australian opal, as well as sapphires, zircon, spinel, topaz and quartz crystal from New South Wales.

Fine, unique gemstones by U.S. gemcutter, colored gemstone line and stone recutting. Wholesale to the trade only.

Canada's largest supplier of loose stones, pearls and cameos.

Source for Moissanite, diamonds, synthetic stones, labcreated gemstones.

Fine colored faceted and cabachon-cut gemstones, over 4000 different items and 5 million carats in stock available to the trade and hobbyists.

Minerals, rough and tumbled stones, and gemstones.

A full service lapidary shop in New York City, carrying precious and semi-precious gems in calibrated and free form sizes.

Cuttery in Poland producing a large variety of natural and synthetic stones and cabochons for the jewelry industry. Many photos of the items offered.

Catalog featuring images, prices and gemological details about African gemstones including alexandrite, Madagascar sapphire and sphene, Tanzanian rubies. Also Mexican danburite and Burmese mawsitsit among others.

Suppliers of gemstones and ready made jewelry.

Provides single ruby and sapphire gemstones.

Loose precious and semi precious gemstones in faceted and cabochons. Stones matched.

Wholesalers and importers of rough gemstones and exporter of faceted gemstones, cabs, and beads.

International diamond and precious gemstone wholesale importer and exporter with Gem-Trade consulting services in areas related to international diamond and gemstone procurement, marketing, merchandising, sales and management.

Gemstones, rocks and minerals, rough and polished, Swarovski crystals.

African cut gemstones and rough from Tanzania. Cut gemstone parcels. These parcels are direct from the cutting room.