| Alea Mari | Gold and Silver with gemstones |
| Amber Gifts | Cabochons, gem trees, polished rocks, and jewelry |
| Arkfeld Minerals | Mineral specimens |
| Beads Zone | Semi-precious and gemstone beads |
| BKW opals | Australian and Brazilian opal, rough, cut, jewelry, specimens |
| Black-Eyed Susans | Minerals and jewelry |
| Blakeman Minerals | Mineral specimens |
| Brooking Gems & Minerals | American Turquoise, Opals, and Jadeite |
| Crystal Rapture | Quartz, fossils |
| Ethio Star International | Ethiopian opals |
| Gem Nest & Minerals | Cut stones |
| JLSJewelry | Inlay stone and silver |
| John E Garsow Gem & Mineral | Faceting, Cabbing, & Carving Rough, Rough Minerals, Cut Gems |
| John Raabe | Rocks, minerals, fossils, jewelry |
| Keva Krystals | Crystals, stones, minerals, jewelry |
| Kloppenborg Designs | Jewelry - vintage and modern |
| Le Plume Jewelry | Minerals, gemstones, cabochons, and beads |
| MARE Meteoritics | Meteorites, Roman coins, US coins, gold, silver |
| MD opals | Ethiopian opals |
| Miners Kingdom | Mineral specimens, gems, rough |
| Mulele Minerals and Fossils | Gems, minerals, and fossils |
| New Moon Designs | Jewelry, stones, and cabachons |
| Olympia Successories | Amber and semiprecious jewelry |
| Prentis Campbell | Facet rough, Australian opal, cut stones, Jade, cabochon material |
| Repitle Den | Jewelry, polished rocks, crystals |
| Rock Belly | Mineral specimens, polished stones |
| Rock Geeks | Unusual minerals and fossils for kids and collectors |
| Rockawilliam Minerals | Australian opal, Nambian amethyst, tourmaline, aquamarine, tanzanite crystals |
| Scott's Gem, Mineral, &Fossil | Mineral specimens, fossils |
| White Violet Healing Club | Silver handmade jewelry, mineral specimens, meteorites |
| Wolfe Gems & Jewelry | Faceted stones, cabochons, silver jewelry |