Garnet in Limestone
Garnierite
Gaspeite
Girasol Opal Quartz
Goethite
Gold Sheen Obsidian
Golden Calcite
Golden Enhydro Quartz
Golden Healer Cathedral Quartz
Golden Healer Quartz
Golden Labradorite
Golden Lepidolite
Golden Mookaite
Goldstone
Grape Agate
Green Amethyst
Green Apatite
Green Calcite
Green Chalcedony
Green Flower Agate