Synthetic (Man Made Material Mimicking Natural Stone)

Diamond

Native Carbon (C)

Slag Glass

Vitreous Silicate Residue

Red Slag Glass

Amorphous Silica (Industrial byproduct with metallic oxide dopants)

Chakra Stone (Composite / Man-made Bonded Gemstones)

Composite of Quartz, Lapis Lazuli, Aventurine, Tiger's Eye, and Jasper (SiO2, (Na,Ca)8(AlSiO4)6(S,Cl,SO4,OH)2, etc.)

Terrazzo (Man-made Composite)

Cementitious or Resin-bound Lithic Composite

Slag

Glassy silicate byproduct (anthropogenic material)

Synthetic Resin (Artificial Specimen)

Polyurethane or Polyester Resin

Asphalt (Bituminous Concrete)

Bituminous mix / Anthropogenic conglomerate

Man-made Green Quartz (Lab-grown or Treated)

Silicon Dioxide (SiO2) with artificial coloration

Diamond (or Cubic Zirconia)

Carbon (C) or Zirconium Dioxide (ZrO2)

Man-made Ceramic / Clay Figurine

Aluminosilicate Ceramic (Processed Clay)

Aura Quartz Geodes (Lab-Altered)

Silicon Dioxide (SiO2) with Metallic Vapor Deposition

Goldstone (Red)

Aventurine Glass

Carved Mottled Greenish-Yellow Crystal/Glass Object

Unknown; possibly a form of quartz (chalcedony/jadeite/nephrite) or glass/resin.

Lava Rock with Fabric Impression

Scoria or Basalt with anthropogenic impressions

Cubic Zirconia

Cubic Zirconium Dioxide (ZrO2)

Silicon Carbide (Carborundum)

Silicon Carbide (SiC) / Moissanite (natural)

Titanium-Coated Hematite (Aura Hematite)

Titanium-bonded Hematite (Fe2O3 with a Ti coating)

Goldstone

Not a natural mineral or rock. It is an ornamental glass.

Sandstone-based Concrete Fragment

Cementitious Composite with Sedimentary Aggregate

Brick

Fired clay or Ceramic material (no specific mineralogical scientific name as it's a composite)

Titanium Coated Kyanite (Aura Kyanite)

Aluminosilicate (Al2SiO5) with a Titanium-Niobium vacuum-deposited coating

Blue Goldstone

Goldstone (artificial glass)

Slag Glass

Anthropogenic Amorphous Silicon Dioxide

Titanium Aura Quartz (Bismuth-coated Druzy)

Silicon Dioxide (SiO2) with Titanium/Metal vapor coating

Cat's Eye Moonstone (Simulated/Synthetic or natural Cat's Eye Quartz/Glass)

There is no single scientific name. The appearance suggests either: Moonstone (feldspar group), Cat's Eye Quartz (SiO2), Apatite (Ca5(PO4)3(F,Cl,OH)), or most likely a synthetic material such as Fiber Optic Glass or 'Opalite' (a type of glass).

Conglomerate

Conglomerate (Sedimentary rock containing rounded clasts)

Picture Jasper

Silicified sedimentary or volcanic rock (primarily SiO2)

Metal Alloy (Likely Pewter or Sterling Silver)

Not a natural geological specimen; composed of refined metals. If pewter, it's a tin-based alloy. If sterling silver, it's 92.5% silver and 7.5% other metals (usually copper).

Metal Chain Belt with Square Plates

Not applicable (man-made)

Synthetic Blue Aura Quartz

Silicon Dioxide (SiO2) with Metallic Infusion

Aura Quartz

Titanium-coated Silicon Dioxide (SiO2)

Green Aventurine

Quartzite with Fuchsite inclusions (SiO2 + K(Al,Cr)2(AlSi3O10)(OH)2)

Dyed Crackle Quartz (Green)

Quenching-treated Quartz (Silicon Dioxide, SiO2)

Aqua Aura Quartz

Silicon Dioxide (SiO2) bonded with Gold (Au)

Asphalt Concrete (Bituminous Concrete)

Bituminous aggregate

Slag Glass (Cullet)

Amorphous Silica (man-made), primarily SiO2 with trace metal oxides

Green glass sphere/marble

Soda-lime glass (primarily SiO2, Na2O, CaO)

Glass

Amorphous Silicon Dioxide (SiO2)

Slag

Metallurgical by-product

Strawberry Quartz

Silicon Dioxide (SiO2) with Hematite/Goethite inclusions

Pink Tumbled Quartz (Dyed)

Silicon Dioxide (SiO2)