| GEMSTONE HARDNESS & Fluorescence | min | max | Range | Fluorescent | LW 465nm | MW 320nm | SW 254nm |
| Achroite: Colorless Tourmaline [Elbaite] | 7.0 | 7.5 | 0.5 | FLUOR | blue | yellow | |
| Actinolite | 5.0 | 5.0 | | FLUOR | | | yellow-orangish |
| Adamite | 6.0 | 6.0 | | FLUOR | green | | green |
| Adularia : Orthoclase | 6.0 | 6.0 | | FLUOR | | | red |
| Aerinite | 3.0 | 3.0 | | FLUOR | | | yellow-orangish |
| Afghanite | 4.5 | 6.0 | 1.5 | FLUOR | yellow | | orange |
| Agate: Quartz | 6.5 | 7.0 | 0.5 | FLUOR | green | | white-yellowish |
| Agrellite | 5.5 | 5.5 | | FLUOR | pink | pink-violetish | pink-violetish |
| Ajoite, Shattuckite & Paragonite | 2.5 | 3.5 | 1.0 | NON-FLUOR | | | |
| Alabandite | 3.5 | 4.0 | 0.5 | NON-FLUOR | | | |
| Alexandrite | 8.5 | 8.5 | | FLUOR | red | | red |
| Almandine Garnet | 7.5 | 7.5 | | NON-FLUOR | | | |
| Almandine Garnet in Beryl: Goshenite | 7.5 | 7.5 | | FLUOR | | | white-bluish |
| Almandine Garnet in Quartz | 7.0 | 7.0 | | NON-FLUOR | | | |
| Althausite | 3.5 | 4.0 | 0.5 | NON-FLUOR | | | |
| Aluminum | 2.5 | 3.0 | 0.5 | NON-FLUOR | | | |
| Amazonite: Microcline | 6.0 | 6.5 | 0.5 | FLUOR | | | red |
| Amber | 2.0 | 2.5 | 0.5 | FLUOR | white-bluish | | white-yellowish |
| Ambligonite | 6.0 | 6.0 | | FLUOR | white-yellowish | | orange |
| Amethyst: Quartz | 7.0 | 7.0 | | NON-FLUOR | | | |
| Amphibole in Quartz | 7.0 | 7.0 | | NON-FLUOR | | | |
| Analcime | 5.0 | 5.5 | 0.5 | FLUOR | green | | green |
| Anatase | 5.5 | 6.0 | 0.5 | NON-FLUOR | | | |
| Andalusite | 7.0 | 7.5 | 0.5 | NON-FLUOR | | | |
| Andesine | 6.0 | 6.5 | 0.5 | FLUOR | | | red |
| Andorite | 3.0 | 3.5 | 0.5 | NON-FLUOR | | | |
| Andradite Garnet | 6.5 | 6.5 | | NON-FLUOR | | | |
| Anglesite | 2.5 | 3.0 | 0.5 | FLUOR | yellow | | yellow-orangish |
| Ankangite in Quartz | 7.0 | 7.0 | | NON-FLUOR | | | |
| Anorthite | 6.0 | 6.5 | 0.5 | FLUOR | white-yellowish | | white |
| Antigorite | 2.5 | 4.0 | 1.5 | FLUOR | | | blue |
| Apache Tear | 6.5 | 7.0 | 0.5 | NON-FLUOR | | | |
| Apatite: fluorapatite | 5.0 | 5.0 | | FLUOR | yellow | violet | yellow-greenish |
| Apophyllite: fluorapophylite | 4.5 | 5.0 | 0.5 | FLUOR | | | white-yellowish |
| Aquamarine: beryl | 7.5 | 7.5 | | FLUOR | green | | green |
| Aragonite | 3.5 | 4.0 | 0.5 | FLUOR | white-yellowish | pink | white-bluish |
| Arandisite | 6.0 | 6.0 | | NON-FLUOR | | | |
| Arsenopyrite | 5.5 | 6.0 | 0.5 | NON-FLUOR | | | |
| Artinite | 2.5 | 2.5 | | FLUOR | white-bluish | orange | white-bluish |
| Astrophyllite | 3.0 | 3.5 | 0.5 | NON-FLUOR | | | |
| Atlantisite-Serpentine: antigorite | 2.5 | 3.0 | 0.5 | FLUOR | | | blue |
| Augelite | 4.5 | 5.0 | 0.5 | NON-FLUOR | | | |
| Austinite | 4.0 | 4.5 | 0.5 | FLUOR | white-greenish | | green |
| Autunite-microcline | 2.0 | 2.5 | 0.5 | FLUOR | green | | green |
| Axinite: manganaxinite | 7.0 | 7.0 | | FLUOR | red | | red |
| Azurite | 3.5 | 4.0 | 0.5 | NON-FLUOR | | | |
| Azurite with Chrysocolla | 3.5 | 4.0 | 0.5 | NON-FLUOR | | | |
| Babingtonite | 5.5 | 6.0 | 0.5 | NON-FLUOR | | | |
| Baddeleyite | 6.5 | 6.5 | | FLUOR | | | green |
| Baratovite | 3.5 | 3.5 | | FLUOR | | | white-bluish |
| Barilite-tilasite [barylite] | 7.0 | 7.0 | | FLUOR | | | pink-violetish |
| Barite | 3.0 | 3.5 | 0.5 | FLUOR | white-yellowish | | orange |
| Barylite-Tilasite | 5.0 | 7.0 | 2.0 | FLUOR | | | pink-violetish |
| Bastnaesite | 4.5 | 4.5 | | FLUOR | orange | | white |
| Benitoite | 6.0 | 6.5 | 0.5 | FLUOR | red | | white-bluish |
| Bertossaite Burangaite | 6.0 | 6.0 | | NON-FLUOR | | | |
| Beryl: Aquamarine | 7.5 | 7.5 | | FLUOR | green | | green |
| Beryl: Emerald | 7.5 | 7.5 | | FLUOR | red | | |
| Beryl: Goshenite | 7.5 | 7.5 | | FLUOR | | | white-bluish |
| Beryl: Heliodor | 7.5 | 7.5 | | NON-FLUOR | | | |
| Beryl: Maxixe [blue] | 7.5 | 7.5 | | NON-FLUOR | | | |
| Beryl: Morganite | 7.5 | 7.5 | | FLUOR | red | | |
| Beryl: Red Emerald | 7.5 | 7.5 | | NON-FLUOR | | | |
| Beryl: Vorobyevite [colorless, rose] | 7.5 | 7.5 | | NON-FLUOR | | | |
| Beryllonite | 5.5 | 6.0 | 0.5 | FLUOR | | | green |
| Berzelianite | 2.0 | 2.0 | | NON-FLUOR | | | |
| Beyozoans | – | – | | NON-FLUOR | | | |
| Bikitaite | 6.0 | 6.0 | | FLUOR | white-yellowish | | white-yellowish |
| Boleite | 3.0 | 5.5 | 2.5 | NON-FLUOR | | | |
| Boracite [hydroboracite] | 7.0 | 7.5 | 0.5 | FLUOR | white-yellowish | | white-bluish |
| Bornite | 3.0 | 3.0 | | NON-FLUOR | | | |
| Brass | 3.0 | 4.0 | 1.0 | NON-FLUOR | | | |
| Brazilianite | 5.5 | 5.5 | | NON-FLUOR | | | |
| Breunnerite | 4.5 | 4.5 | | NON-FLUOR | | | |
| Bronze | 4.5 | 4.5 | | NON-FLUOR | | | |
| Bronzite | 5.5 | 6.0 | 0.5 | NON-FLUOR | | | |
| Brookite | 5.5 | 6.0 | 0.5 | NON-FLUOR | | | |
| Brookite in Quartz | 7.0 | 7.0 | | NON-FLUOR | | | |
| Brucite | 2.5 | 2.5 | | FLUOR | white-bluish | | white-bluish |
| Bryozoans | 3.5 | 4.0 | 0.5 | NON-FLUOR | | | |
| Bumble bee Stone | 2.5 | 3.5 | 1.0 | NON-FLUOR | | | |
| Burmite: Amber | 2.0 | 2.5 | 0.5 | FLUOR | white-bluish | | white-bluish |
| Bustamite | 5.5 | 6.0 | 0.5 | FLUOR | red | | red-orangish |
| Cadmium | 2.0 | 2.0 | | NON-FLUOR | | | |
| Calcio-samarskite | 5.0 | 6.0 | 1.0 | NON-FLUOR | | | |
| Calcite | 3.0 | 3.0 | | FLUOR | red | yellow | blue |
| Cancrinite | 5.0 | 6.0 | 1.0 | FLUOR | white-yellowish | | yellow-greenish |
| Carletonite | 4.0 | 4.5 | 0.5 | NON-FLUOR | | | |
| Carnellian | 7.0 | 7.0 | | NON-FLUOR | | | |
| Cassiterite | 6.0 | 7.0 | 1.0 | FLUOR | | | yellow |
| Cavansite | 5.5 | 6.0 | 0.5 | NON-FLUOR | | | |
| Celestine [celestite] | 3.0 | 3.5 | 0.5 | FLUOR | white-bluish | | white-bluish |
| Ceruleite | 5.0 | 6.0 | 1.0 | FLUOR | | | yellow |
| Cerussite | 3.0 | 3.5 | 0.5 | FLUOR | white-yellowish | | yellow |
| Chalcopyrite | 3.5 | 4.0 | 0.5 | NON-FLUOR | | | |
| Chamosite | 3.0 | 3.0 | | NON-FLUOR | | | |
| Charoite | 5.0 | 6.0 | 1.0 | FLUOR | | | red |
| Chlorargyrite | 1.0 | 2.0 | 1.0 | FLUOR | blue | | |
| Chondrite | 5.0 | 6.0 | 1.0 | NON-FLUOR | | | |
| Chondrite bassikounou | 5.5 | 5.5 | | NON-FLUOR | | | |
| Chondrite: Meteorite | 5.5 | 5.5 | | NON-FLUOR | | | |
| Chrome Antigorite | 3.5 | 4.0 | 0.5 | FLUOR | | | blue |
| Chrome Chalcedony | 6.5 | 6.5 | | FLUOR | green | | green |
| Chrome Diopside | 5.5 | 5.5 | | FLUOR | blue | | blue |
| Chrome Sphene [titanite] | 5.0 | 5.5 | 0.5 | FLUOR | | | orange |
| Chromite | 5.5 | 6.0 | 0.5 | NON-FLUOR | | | |
| Chrysoberyl | 8.5 | 8.5 | | FLUOR | red | | red |
| Chrysocolla + Gem Silica | 2.0 | 2.0 | | NON-FLUOR | | | |
| Chrysocolla – Cuprite | 2.0 | 2.0 | | NON-FLUOR | | | |
| Chrysophase | 7.0 | 7.0 | | NON-FLUOR | | | |
| Cinnabar | 2.0 | 2.5 | 0.5 | NON-FLUOR | | | |
| Citrine : Quartz | 7.0 | 7.0 | | NON-FLUOR | | | |
| Clausthalite | 2.5 | 3.0 | 0.5 | NON-FLUOR | | | |
| Clinohumite | 6.0 | 6.0 | | FLUOR | | | orange |
| Clinozoisite | 5.5 | 5.5 | | FLUOR | | | white |
| Cobaltite | 5.5 | 5.5 | | NON-FLUOR | | | |
| Cobaltoan Calcite | 3.0 | 3.5 | 0.5 | NON-FLUOR | | | |
| Coffinite | 5.0 | 6.0 | 1.0 | NON-FLUOR | | | |
| Colemanite | 4.5 | 4.5 | | FLUOR | white-bluish | | white-bluish |
| Columbite | 6.0 | 6.0 | | NON-FLUOR | | | |
| Copper | 2.5 | 5.0 | 2.5 | NON-FLUOR | | | |
| Coprolite | 6.5 | 7.0 | 0.5 | NON-FLUOR | | | |
| Corundum: Sapphire | 7.0 | 9.0 | 2.0 | FLUOR | red | | red |
| Cosmic Obsidian | 6.5 | 7.0 | 0.5 | NON-FLUOR | | | |
| Covellite | 4.0 | 4.0 | | NON-FLUOR | | | |
| Creedite | 3.5 | 4.0 | 0.5 | FLUOR | white-yellowish | | white-bluish |
| Crocoite | 2.5 | 3.0 | 0.5 | NON-FLUOR | | | |
| Cuprite | 3.5 | 4.0 | 0.5 | NON-FLUOR | | | |
| Cyprine | 6.0 | 6.0 | | NON-FLUOR | | | |
| Danburite | 7.0 | 7.0 | | FLUOR | blue | | green |
| Datolite | 5.0 | 5.5 | 0.5 | FLUOR | white-yellowish | | white-yellowish |
| Diaspore | 6.5 | 7.0 | 0.5 | FLUOR | | | white-yellowish |
| Dinasour bone | 6.0 | 6.0 | | FLUOR | orange | | orange |
| Diopside | 5.0 | 5.0 | | FLUOR | blue | | blue |
| Dioptase | 5.0 | 5.0 | | NON-FLUOR | | | |
| Diorite | 5.0 | 5.0 | | NON-FLUOR | | | |
| Dolomite | 3.5 | 4.0 | 0.5 | FLUOR | white-yellowish | | red |
| Dravite | 7.0 | 7.0 | | FLUOR | | | yellow-orangish |
| Dumortierite | 7.0 | 7.0 | | FLUOR | white-yellowish | | white-bluish |
| Dumortierite in Quartz | 7.0 | 7.0 | | FLUOR | white-yellowish | | white-bluish |
| Dunilite | 6.0 | 6.0 | | NON-FLUOR | | | |
| Ekanite | 5.0 | 6.5 | 1.5 | FLUOR | green | | green |
| Emerald [beryl] | 7.5 | 7.5 | | FLUOR | red | | |
| Endlichite [vanadinite] | 2.5 | 2.5 | | FLUOR | yellow | | yellow-greenish |
| Enstatite | 5.0 | 6.0 | 1.0 | FLUOR | white-bluish | | |
| Eosphorite | 5.0 | 5.0 | | FLUOR | red | | |
| Epididymite | 5.5 | 5.5 | | NON-FLUOR | | | |
| Epidot | 6.5 | 6.5 | | FLUOR | | | red |
| Epidot in Quartz | 7.0 | 7.0 | | FLUOR | | | red |
| Ettringite | 2.0 | 2.5 | 0.5 | FLUOR | white-yellowish | | white-bluish |
| Euclase | 7.5 | 7.5 | | FLUOR | red | | yellow light |
| Eucryptite | 6.5 | 6.5 | | FLUOR | | | red |
| Eudialyte | 5.0 | 5.5 | 0.5 | FLUOR | orange | | |
| Eulytine | 4.5 | 4.5 | | NON-FLUOR | | | |
| Fassaite | 6.0 | 6.0 | | NON-FLUOR | | | |
| Feldspar | 6.0 | 6.0 | | FLUOR | | | red |
| Ferberite | 4.0 | 4.5 | 0.5 | NON-FLUOR | | | |
| Ferri-fluoro-tschermakite | 5.0 | 6.0 | 1.0 | NON-FLUOR | | | |
| Ferriwinchite | 5.0 | 6.0 | 1.0 | NON-FLUOR | | | |
| Fibrolite | 7.5 | 7.5 | | NON-FLUOR | | | |
| Fluorapatite | 5.0 | 5.0 | | FLUOR | yellow | violet | yellow-greenish |
| Fluorbritholite | 5.0 | 5.0 | | NON-FLUOR | | | |
| Fluorite | 4.0 | 4.0 | | FLUOR | blue | blue | blue |
| Fluorite-calcite | 3.5 | 4.0 | 0.5 | FLUOR | blue | blue | blue |
| Fluorite-Calcite-Willemite | 3.5 | 5.0 | 1.5 | FLUOR | green | green | green |
| Fluoro Potassic Magnesio Arfvedsonite | 5.5 | 6.0 | 0.5 | FLUOR | orange | | |
| Fossilized Horn Coral | 6.5 | 7.0 | 0.5 | NON-FLUOR | | | |
| Friedelite | 4.5 | 5.0 | 0.5 | NON-FLUOR | | | |
| Gadolinite | 6.5 | 7.0 | 0.5 | NON-FLUOR | | | |
| Gahnite | 7.5 | 8.0 | 0.5 | NON-FLUOR | | | |
| Galena | 2.5 | 2.5 | | NON-FLUOR | | | |
| Garnet: Almandine | 7.5 | 7.5 | | NON-FLUOR | | | |
| Garnet: Demantoid | 7.0 | 7.5 | 0.5 | NON-FLUOR | | | |
| Garnet: Grossular | 7.3 | 7.3 | | FLUOR | red | red | red |
| Garnet: Hessonite [grossular] | 7.3 | 7.3 | | FLUOR | red | | |
| Garnet: Hydogrossular [Grossular-Hibschite] | 6.5 | 7.5 | 1.0 | FLUOR | | | orange |
| Garnet: leueo | – | – | | NON-FLUOR | | | |
| Garnet: Mali | – | – | | NON-FLUOR | | | |
| Garnet: Melanite | 6.5 | 7.0 | 0.5 | NON-FLUOR | | | |
| Garnet: Purple | 7.0 | 7.0 | | NON-FLUOR | | | |
| Garnet: Pyrope | 7.3 | 7.3 | | FLUOR | red-orangish | | |
| Garnet: Rhodolite [ Pyrope] | 7.3 | 7.3 | | FLUOR | red-orangish | | |
| Garnet: Spessertite | 7.3 | 7.3 | | NON-FLUOR | | | |
| Garnet: Topazolite | 6.5 | 7.0 | 0.5 | NON-FLUOR | | | |
| Garnet: Tsavorite | 7.0 | 7.0 | | NON-FLUOR | | | |
| Garnet: Uvarovite | 7.5 | 7.5 | | FLUOR | red | | |
| Gaspeite | 4.5 | 5.0 | 0.5 | NON-FLUOR | | | |
| Gersdorfite | 5.5 | 5.5 | | NON-FLUOR | | | |
| Glaucophane | 5.0 | 5.0 | | NON-FLUOR | | | |
| Goethite | 5.5 | 5.5 | | NON-FLUOR | | | |
| Goethite in Beryl | 8.0 | 8.0 | | NON-FLUOR | | | |
| Gold | 2.5 | 2.5 | | NON-FLUOR | | | |
| Gold silver telluride | 5.5 | 5.5 | | NON-FLUOR | | | |
| Goosecreekite | 4.0 | 4.0 | | NON-FLUOR | | | |
| Grandidierite | 7.0 | 7.5 | 0.5 | NON-FLUOR | | | |
| Granite | 5.0 | 5.0 | | NON-FLUOR | | | |
| Gyrolite | 3.0 | 3.0 | | FLUOR | white-yellowish | | white-yellowish |
| Hackmanite [sodalite] | 5.5 | 6.0 | 0.5 | FLUOR | orange | | yellow-greenish |
| Hambergite | 7.5 | 7.5 | | FLUOR | orange | | white-yellowish |
| Hematite | 5.0 | 5.0 | | NON-FLUOR | | | |
| Hematite in Iolite | 7.0 | 7.5 | 0.5 | NON-FLUOR | | | |
| Hemimorphite | 4.5 | 5.0 | 0.5 | FLUOR | | | blue |
| Herderite | 5.5 | 5.5 | | FLUOR | white-yellowish | | white-yellowish |
| Heterosite | 4.0 | 4.5 | 0.5 | NON-FLUOR | | | |
| Hexagonite [tremolite] | 5.0 | 5.0 | | FLUOR | orange | | red-orangish |
| Holmquisite | 5.5 | 5.5 | | NON-FLUOR | | | |
| Howlite | 3.5 | 3.5 | | FLUOR | white-bluish | | white-bluish |
| Huanghoite | 4.5 | 4.5 | | NON-FLUOR | | | |
| Hyalite | 6.0 | 6.0 | | FLUOR | green | green | green |
| Hydrozincite | 2.0 | 2.5 | 0.5 | FLUOR | orange | | blue-whitish |
| Ikranite | 5.0 | 5.0 | | NON-FLUOR | | | |
| Ilvaite | 5.5 | 6.0 | 0.5 | NON-FLUOR | | | |
| Imperial Topaz | 8.0 | 8.0 | | FLUOR | orange | | white-greenish |
| Indialite | 7.0 | 7.5 | 0.5 | NON-FLUOR | | | |
| Iolite | 7.0 | 7.5 | 0.5 | NON-FLUOR | | | |
| Jasper [quartz] | 7.0 | 7.0 | | NON-FLUOR | | | |
| Jet | 2.5 | 4.0 | 1.5 | NON-FLUOR | | | |
| Johannsenite | 6.0 | 6.0 | | FLUOR | orange dark | | |
| Kakortkite | 5.5 | 7.0 | 1.5 | NON-FLUOR | | | |
| Kammererite | 2.0 | 2.5 | 0.5 | NON-FLUOR | | | |
| Kornerupine | 6.5 | 7.0 | 0.5 | FLUOR | green-yellowish | | green-yellowish |
| Kryzhanovskite | 3.5 | 4.0 | 0.5 | NON-FLUOR | | | |
| Kunzite [spodumene] | 7.0 | 7.5 | 0.5 | FLUOR | orange | | pink |
| Kurchatovite | 4.5 | 4.5 | | FLUOR | violet | | red |
| Kutnahorite | 3.5 | 4.0 | 0.5 | FLUOR | red | | red |
| Lapis & Pyrite [Hauyne] | 4.5 | 5.0 | 0.5 | FLUOR | red-orangish | | |
| Larimar | 4.5 | 5.0 | 0.5 | NON-FLUOR | | | |
| Lazulite | 5.5 | 6.0 | 0.5 | NON-FLUOR | | | |
| Lead | 1.5 | 1.5 | | NON-FLUOR | | | |
| Leucite | 5.5 | 6.0 | 0.5 | FLUOR | white-yellowish | | white-yellowish |
| Liddicoatite | 7.0 | 7.0 | | NON-FLUOR | | | |
| Lizardite [deweylite, kerolite] | 2.5 | 2.5 | | FLUOR | white-yellowish | | white-bluish |
| Llanite | 6.0 | 6.5 | 0.5 | NON-FLUOR | | | |
| Londonite | 8.0 | 8.0 | | FLUOR | | | yellow-greenish |
| Lybian Desert Tektite | 6.5 | 7.0 | 0.5 | NON-FLUOR | | | |
| Magnesioastrophyllite | 3.0 | 3.0 | | NON-FLUOR | | | |
| Magnesiochromite | 5.5 | 5.5 | | NON-FLUOR | | | |
| Magnesio-ferri-fluoro-hornblende | 5.6 | 5.6 | | NON-FLUOR | | | |
| Magnetoplumbite | 6.0 | 6.0 | | NON-FLUOR | | | |
| Malachite | 3.5 | 4.0 | 0.5 | NON-FLUOR | | | |
| Manganoan fluorapatite | 5.0 | 5.0 | | NON-FLUOR | | | |
| Manganotantalite | 5.5 | 6.0 | 0.5 | NON-FLUOR | | | |
| Meierite Gillespite | 5.0 | 5.0 | | NON-FLUOR | | | |
| Mexican Opal | 6.0 | 6.0 | | NON-FLUOR | | | |
| Mimetite | 3.5 | 4.0 | 0.5 | FLUOR | white-yellowish | | orange |
| Mohawkite | 3.5 | 3.5 | | NON-FLUOR | | | |
| Moldavite | 5.5 | 6.0 | 0.5 | NON-FLUOR | | | |
| Monazite | 5.0 | 5.5 | 0.5 | FLUOR | | | orange |
| Mooreite | 3.0 | 3.5 | 0.5 | NON-FLUOR | | | |
| Mottramite | 3.5 | 4.0 | 0.5 | NON-FLUOR | | | |
| Muonionalusta Meteorite | 5.5 | 5.5 | | NON-FLUOR | | | |
| Muscovite | 2.0 | 2.5 | 0.5 | FLUOR | white-yellowish | | white-yellowish |
| Nephrite | 6.0 | 6.5 | 0.5 | NON-FLUOR | | | |
| Nickel | 2.6 | 2.6 | | NON-FLUOR | | | |
| Nickeline | 5.0 | 5.5 | 0.5 | NON-FLUOR | | | |
| Norbergite diopside | 6.0 | 6.5 | 0.5 | FLUOR | yellow-orangish | | yellow |
| Normandite | 5.0 | 5.0 | | NON-FLUOR | | | |
| Oligoclase | 6.0 | 6.0 | | FLUOR | yellow | | red |
| Olmite | 5.0 | 5.5 | 0.5 | FLUOR | red | | red |
| Omphacite | 5.0 | 5.0 | | NON-FLUOR | | | |
| Orpiment | 1.5 | 2.0 | 0.5 | NON-FLUOR | | | |
| Orthoclase | 6.0 | 6.0 | | FLUOR | white-yellowish | | red |
| Owyhee Blue Opal | 6.0 | 6.0 | | NON-FLUOR | | | |
| Pallasite Peridot Meteorite | 6.5 | 7.0 | 0.5 | NON-FLUOR | | | |
| Paraiba Blue Opal | 6.0 | 6.0 | | NON-FLUOR | | | |
| Paraiba Tourmaline | 7.0 | 7.0 | | NON-FLUOR | | | |
| Pargasite | 5.0 | 5.0 | | FLUOR | | | green dim |
| Petalite | 6.0 | 6.5 | 0.5 | FLUOR | white-yellowish | | white-yellowish |
| Pezzottaite | 7.5 | 8.0 | 0.5 | FLUOR | red | | |
| Phenakite | 7.5 | 8.0 | 0.5 | NON-FLUOR | | | |
| Phosphosiderite | 3.5 | 4.0 | 0.5 | NON-FLUOR | | | |
| Picture Jasper | 6.5 | 7.0 | 0.5 | NON-FLUOR | | | |
| Piemontite | 6.0 | 6.5 | 0.5 | NON-FLUOR | | | |
| Pietersite | 6.5 | 7.0 | 0.5 | NON-FLUOR | | | |
| Plagionite | 2.5 | 3.0 | 0.5 | NON-FLUOR | | | |
| Platinum | 3.5 | 3.5 | | NON-FLUOR | | | |
| Pollucite | 6.5 | 6.5 | | FLUOR | white-yellowish | | orange |
| Potassic-Ferro-Chloro sadanagaite | 6.0 | 6.0 | | NON-FLUOR | | | |
| Powellite | 5.0 | 5.0 | | FLUOR | white-yellowish | | white-yellowish |
| Prehnite | 6.0 | 6.5 | 0.5 | FLUOR | white-yellowish | | white-bluish |
| Priceite | 3.0 | 3.5 | 0.5 | FLUOR | yellow-orangish | | white-yellowish |
| Prismatine | 6.5 | 7.0 | 0.5 | NON-FLUOR | | | |
| Prosopite-thomsenolite | 4.0 | 4.0 | | FLUOR | white-bluish | | yellow-greenish |
| Pumpellyite-osumilite | 5.0 | 5.0 | | NON-FLUOR | | | |
| Pyrite | 6.0 | 6.5 | 0.5 | NON-FLUOR | | | |
| Pyromophite | 3.5 | 4.0 | 0.5 | NON-FLUOR | | | |
| Quartz Amethyst | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz Amethyst with Chisobalite | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz Amethysts with+ Cacoxenite | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz Cats eye | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz Chalcedony | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz Citrine | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz Citrine with Cacoxenite | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz Cornellian | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz Onyx | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz Sardonyx | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz Tger eye (Crocidolite | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Actinolite | 7.0 | 7.0 | | FLUOR | | | yellow-orangish |
| Quartz with Almandine Garnet | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Amphibole | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Anatase | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Anhydrite | 7.0 | 7.0 | | FLUOR | pink | | red |
| Quartz with Ankerite | 7.0 | 7.0 | | FLUOR | orange | | red |
| Quartz with Bi Color Tourmaline | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Bismuthinite | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Black Tourmaline | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Blue Dumortierite | 7.0 | 7.0 | | FLUOR | white-yellowish | | white-bluish |
| Quartz with Blue Tourmaline | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Brookite | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Calcite | 7.0 | 7.0 | | FLUOR | orange | | orange |
| Quartz with Carbon | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Childrenite | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Chlorite | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Cristobalite | 7.0 | 7.0 | | FLUOR | | | red |
| Quartz with Diopside | 7.0 | 7.0 | | FLUOR | blue | | blue |
| Quartz with Dumortierite | 7.0 | 7.0 | | FLUOR | white-yellowish | | white-bluish |
| Quartz with Epidot | 7.0 | 7.0 | | FLUOR | | | red |
| Quartz with Fluorite | 7.0 | 7.0 | | FLUOR | blue | | blue |
| Quartz with Geen Zoisite | 7.0 | 7.0 | | FLUOR | yellow-orangish | | |
| Quartz with Gilalite | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Green Tourmaline | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Hedenbergite | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Helvite | 7.0 | 7.0 | | FLUOR | red | | red |
| Quartz with Hematite | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Hematite + Rutil | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Hematoid | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Hessonite Garnet | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Hollandite | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Jamesonite | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Lazulite | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Lepidochrosite | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Limonite | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Lizardite | 7.0 | 7.0 | | FLUOR | white-yellowish | | white-bluish |
| Quartz with Moss Agate | 7.0 | 7.0 | | FLUOR | green | | green |
| Quartz with Petroleum | 7.0 | 7.0 | | FLUOR | white | white | white |
| Quartz with Piemontite | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Pyrite | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Reibeckite | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Ripidolite | 7.0 | 7.0 | | NON-FLUOR | | | |
| Quartz with Rutil | 7.0 | 7.0 | | NON-FLUOR | | | |
| Rhodocrosite | 3.5 | 4.0 | 0.5 | FLUOR | red | | red |
| Rhodonite | 5.0 | 5.6 | 0.6 | FLUOR | red | | |
| Rinkite-ferrokentbrooksite | 5.0 | 5.0 | | NON-FLUOR | | | |
| Robinsonite | 2.5 | 3.0 | 0.5 | NON-FLUOR | | | |
| Rosasite | 4.0 | 4.0 | | NON-FLUOR | | | |
| Rosolite | 7.0 | 7.0 | | NON-FLUOR | | | |
| Ruby [corundum] | 9.0 | 9.0 | | FLUOR | red | red | red |
| Ruby in Zoisite | 7.0 | 7.0 | | FLUOR | red | red | red |
| Ruby with Fuchsite | 7.0 | 7.0 | | FLUOR | red | red | red |
| Ruby with Kyanite | 7.0 | 7.0 | | FLUOR | red | red | red |
| Ruby with Xenotime | 9.0 | 9.0 | | FLUOR | red | red | red |
| Rutile | 6.0 | 6.0 | | NON-FLUOR | | | |
| Sapphirine | 7.5 | 7.5 | | NON-FLUOR | | | |
| Sarcopside | 4.0 | 4.0 | | NON-FLUOR | | | |
| Scapolite with wernerite [meionite/marialite scapolite] | 5.5 | 6.0 | 0.5 | FLUOR | yellow bright | | yellow |
| Schalenblende with sphalerite & Galena | 2.5 | 3.5 | 1.0 | FLUOR | orange | | orange |
| Scheelite | 5.0 | 5.0 | | FLUOR | pink-violetish | | blue-whitish |
| Scheuchzerite | 2.5 | 2.5 | | NON-FLUOR | | | |
| Sellaite | 5.0 | 5.5 | 0.5 | FLUOR | white-yellowish | | white-yellowish |
| Sepentine with Stichtite | 2.5 | 3.5 | 1.0 | NON-FLUOR | | | |
| Serpentine | 3.5 | 3.5 | | NON-FLUOR | | | |
| Shungite | 3.5 | 4.0 | 0.5 | NON-FLUOR | | | |
| Siderite | 3.5 | 4.5 | 1.0 | NON-FLUOR | | | |
| Smaragdite | 5.5 | 5.5 | | NON-FLUOR | | | |
| Smithsonite | 4.5 | 5.0 | 0.5 | FLUOR | white-yellowish | | red |
| Sodalite | 5.5 | 6.0 | 0.5 | FLUOR | orange | | orange |
| Sperrylite | 6.0 | 7.0 | 1.0 | NON-FLUOR | | | |
| Sphalerite | 3.5 | 4.0 | 0.5 | FLUOR | orange | | orange |
| Sphene [titanite] | 5.5 | 5.5 | | FLUOR | | | orange |
| Stibio tantalite | 5.5 | 5.5 | | NON-FLUOR | | | |
| Stichtite | 1.5 | 2.0 | 0.5 | NON-FLUOR | | | |
| Sulphur | 1.5 | 2.5 | 1.0 | FLUOR | | | red |
| Sursassite | 3.0 | 3.0 | | NON-FLUOR | | | |
| Taaffeite [magnesiotaaffeite] | 8.0 | 8.5 | 0.5 | FLUOR | red | | white-yellowish |
| Takovite | 2.0 | 2.0 | | NON-FLUOR | | | |
| Talc | 1.0 | 1.0 | | FLUOR | white-yellowish | | white-yellowish |
| Tantalite | 6.0 | 6.0 | | NON-FLUOR | | | |
| Tarbuttite | 3.5 | 3.5 | | FLUOR | orange | | white-yellowish |
| Tellurium | 2.0 | 2.5 | 0.5 | NON-FLUOR | | | |
| Tephroite | 6.0 | 6.0 | | NON-FLUOR | | | |
| Tetrahedrite | 3.5 | 4.0 | 0.5 | NON-FLUOR | | | |
| Thalenite | 3.5 | 4.0 | 0.5 | FLUOR | | | yellow-greenish |
| Thomsonite | 5.0 | 5.5 | 0.5 | FLUOR | white-yellowish | | blue-whitish |
| Thulite [zoisite] | 6.5 | 6.5 | | FLUOR | yellow-orangish | | |
| Tilleyite | 4.0 | 4.0 | | FLUOR | white-yellowish | | white-yellowish |
| Tinzenite | 6.5 | 7.0 | 0.5 | NON-FLUOR | | | |
| Topaz | 8.0 | 8.0 | | FLUOR | orange | | white-greenish |
| Topaz with Biotite | 8.0 | 8.0 | | FLUOR | orange | | white-greenish |
| Topaz with Limonite | 8.0 | 8.0 | | FLUOR | orange | | white-greenish |
| Tourmaline in Aquamarine | 7.5 | 7.5 | | NON-FLUOR | | | |
| Tremolite | 4.0 | 4.0 | | FLUOR | orange | | red-orangish |
| Triphylite | 4.0 | 4.0 | | NON-FLUOR | | | |
| Triplite | 5.0 | 5.5 | 0.5 | NON-FLUOR | | | |
| Tsumoite | 2.5 | 3.0 | 0.5 | NON-FLUOR | | | |
| Tugtupite | 4.0 | 4.0 | | FLUOR | orange | white-pinkish | red-orangish |
| Ulmannite | 5.5 | 5.5 | | NON-FLUOR | | | |
| Unakite | 6.0 | 6.0 | | NON-FLUOR | | | |
| Uranopolycrase | 5.0 | 5.0 | | NON-FLUOR | | | |
| Ussingite | 6.0 | 6.0 | | FLUOR | green dim | | green |
| Uvarovite with Almandine Garnet | 7.0 | 7.0 | | FLUOR | red | | |
| Valleriite | 1.5 | 1.5 | | NON-FLUOR | | | |
| Vanadinite | 3.5 | 4.0 | 0.5 | NON-FLUOR | | | |
| Vandenbrandeite | 4.0 | 4.0 | | FLUOR | green | | green |
| Vayrynenite | 5.0 | 5.0 | | NON-FLUOR | | | |
| Verdite | 5.5 | 6.0 | 0.5 | NON-FLUOR | | | |
| Violane | 6.0 | 6.0 | | NON-FLUOR | | | |
| Vishnevite | 5.0 | 5.0 | | NON-FLUOR | | | |
| Vorobyevite | 8.0 | 8.0 | | NON-FLUOR | | | |
| Wah Wah Red Emerald: Bixbite | 8.0 | 8.0 | | NON-FLUOR | | | |
| Wardite | 5.0 | 5.0 | | NON-FLUOR | | | |
| Welo Opal | 6.0 | 6.0 | | NON-FLUOR | | | |
| Willemite | 5.5 | 5.5 | | FLUOR | green | | green bright |
| Willemite with Calcite & Franklinite | 4.0 | 5.5 | 1.5 | FLUOR | green dim | | green & red |
| Winchite [parvowinchite] | 5.5 | 5.5 | | FLUOR | red | | pink-reddish |
| Witherite | 3.0 | 3.5 | 0.5 | FLUOR | blue-whitish | | blue-whitish |
| Xenotime | 4.0 | 4.0 | | FLUOR | | | yellow-orangish |
| Xonotlite | 6.5 | 6.5 | | FLUOR | blue-whitish | violet | blue-whitish |
| Yttrofluorite | 4.0 | 4.5 | 0.5 | FLUOR | yellow | | yellow |
| Zincite | 4.0 | 4.0 | | FLUOR | yellow-greenish | | |
| Zircon | 7.5 | 7.5 | | FLUOR | | | yellow-orangish |
| Zoisite | 6.5 | 6.5 | | FLUOR | | | yellow-orangish |
| Zoisite – piemontite | 6.5 | 6.5 | | NON-FLUOR | | | |
| Zunyite | 7.0 | 7.0 | | FLUOR | | | red |
| Zussmanite | 6.0 | 6.0 | | NON-FLUOR | | | |
| | | | | | | | |
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