Mineral (Treated)

Green Aura Quartz (Titanium treated Kyanite or Quartz)

Silicon Dioxide (SiO2) or Aluminum Silicate (Al2SiO5) with Titanium/Metal Oxide coating

Chalk

Micrite (primarily Calcium Carbonate, CaCO3)

Yellow Jade

Nephrite (Ca2(Mg, Fe)5Si8O22(OH)2) or Jadeite (NaAlSi2O6)

Basalt (Lava Rock) and Dyed Glass/Quartz

Scoria (Vesicular Basalt)

Red Amber (Burmite/Cherry Amber)

Succinite / Retinite (Organic Fossilized Resin, C10H16O)

Ruby

Corundum (Al2O3 with Chromium traces)

Tiger's Eye

Silicon dioxide (SiO2) with fibrous inclusions of crocidolite (riebeckite) that have been altered to limonite and then replaced by quartz

Red Tiger's Eye

Silicified Crocidolite (Quartz pseudo-morph after Crocidolite), SiO2

Strawberry Quartz

Silicon Dioxide (SiO2) with inclusions of Goethite or Hematite

Carnelian

Chalcedony (cryptocrystalline quartz), SiO2

Tiger's Eye

Tiger's Eye (a variety of Chalcedony, which is cryptocrystalline quartz). Chemical Formula: SiO2 with inclusions of crocidolite fibers.

Zircon

Zircon (ZrSiO4)

Amethyst

SiO2 (Silicon Dioxide) - a variety of Quartz

Peacock Ore (Bornite or Chalcopyrite treated with acid)

Bornite (Cu5FeS4) or Acid-washed Chalcopyrite (CuFeS2)

Angel Aura Quartz (Treated Clear Quartz)

Silicon Dioxide (SiO2) coated with Vaporized Silver and Platinum

Lapis Lazuli

A metamorphic rock primarily composed of lazurite (Na,Ca)8[(S,SO4,Cl)2|(Al6Si6O24)], calcite (CaCO3), and pyrite (FeS2).

Smoky Quartz

SiO2 (Silicon Dioxide)

Citrine

Quartz (SiO₂)

Turquoise

CuAl6(PO4)4(OH)8·4H2O

Rutilated Quartz (likely Citrine or Smoky Quartz with Rutile inclusions)

SiO2 with TiO2 inclusions (Quartz with Rutile)

Carnelian

Carnelian (a variety of Chalcedony, which is a microcrystalline quartz, SiO₂)

Carnelian

Carnelian (a variety of Chalcedony, SiO2)

Prasiolite and Quartz Crystal Cluster

Quartz (SiO2); Prasiolite is a variety of Quartz

Amber

Fossilized Tree Resin (Amorphous Hydrocarbon)

Quartz (Rock Crystal) with minor impurities

Quartz (SiO2)

Peridot and Citrine Gemstones (in a ring setting)

Peridot (Olivine: (Mg,Fe)2SiO4), Citrine (Quartz: SiO2)

Aquamarine

Aquamarine (Beryl variety) - Be3Al2(Si6O18)

Jade (likely Jadeite)

Jadeite (a pyroxene mineral) or Nephrite (a variety of amphibole mineral)

Turquoise (beads)

Turquoise; CuAl6(PO4)4(OH)8·4H2O

Carnelian

Chalcedony (cryptocrystalline quartz), SiO2

Carnelian

Carnelian (a variety of Chalcedony, which is a microcrystalline quartz, SiO2)

Rhodonite beads (possibly dyed or treated, or lower quality Rhodonite)

Manganese inosilicate, (Mn,Fe,Mg,Ca)SiO3

Turquoise (likely Sleeping Beauty variety or treated Howlite imitation)

Hydrated phosphate of copper and aluminium, CuAl6(PO4)4(OH)8·4H2O

Ruby

Corundum (Al₂O₃) with Chromium (Cr)

Red Tiger's Eye beads

Tiger's Eye (variety of Chalcedony, SiO2)

Agate (specifically, multi-colored or pastel-dyed agate)

Silicon dioxide (SiO2) - specifically, a cryptocrystalline variety of quartz known as Chalcedony, with banding classified as Agate. (If it were Fluorite, the chemical formula would be Calcium Fluoride - CaF2).

Turquoise

Turquoise (CuAl6(PO4)4(OH)8·4H2O)

Amber (Black)

Amber (succinite, retinite, etc., specifically, heavily included/dark varieties)

Sandstone (with potential mineral staining/concretions)

Arenite (SiO2 based)

Epidote

Epidote | Ca2(Al2,Fe3+)(SiO4)(Si2O7)O(OH)

Nephrite Jade

Nephrite

Banded Gneiss (River Rock/Pebble)

Gneiss (specifically a banded variety often found as a river rock)