Semi Precious
- Agate
- Amazonite
- Amethyst
- Apatite
- Aventurine
- Calsilica
- Carnelian
- Chalcedony
- Chrysoprase
- Citrine
- Coral
- Dumortierite
- Fluorite
- Garnet
- Goldstone
- Hematite
- Howlite
- Jade
- Jasper
- Labradorite
- Lapis
- Larimar
- Magnesite
- Malachite
- Marble
- Obsidian
- Onyx and Blackstone
- Opalite
- Other
- Peridot
- Quartz
- Serpentine
- Sodalite
- Tiger's Eye
- Tourmaline
- Turquoise