Opalite (Man-made Glass)
Synthetic Silicon Dioxide Glass (SiO2 + metal oxides)
Category
Browse synthetic mineral simulant specimens identified by the Rock Identifier community.
Opalite (Man-made Glass)
Synthetic Silicon Dioxide Glass (SiO2 + metal oxides)
Cubic Zirconia (as used in jewelry setting)
Zirconium dioxide (ZrO2)
Cubic Zirconia
Zirconium dioxide (ZrO2)
Cubic Zirconia (CZ)
Cubic Zirconium Dioxide (ZrO2)
Cubic Zirconia
Zirconium dioxide (ZrO2)
Cubic Zirconia (Faceted)
Zirconium dioxide (ZrO2)
Cubic Zirconia (CZ)
Zirconium dioxide (ZrO2)
Silicon Carbide (Carborundum)
Moissanite (SiC), though mostly synthetic
Diamond (or Cubic Zirconia)
Crystallized Carbon (C) for Diamond; Zirconium Dioxide (ZrO2) for CZ
Cubic Zirconia (CZ) Jewelry
Zirconium dioxide (ZrO2)
Hematite
Iron(III) oxide (Fe2O3)
Cubic Zirconia (Simulated Diamond)
Zirconium Dioxide (ZrO2)
Diamond (or Cubic Zirconia simulant)
Carbon (C) - Diamond / Zirconium dioxide (ZrO2) - CZ
Pink Cubic Zirconia (CZ)
Zirconium Dioxide (ZrO2)
Opalite (a synthetic glass)
Silicon Dioxide (SiO2) with various additives; not a true mineral but a man-made gem simulant
Diamond (or high-quality simulant like Cubic Zirconia)
Carbon (C) - Native Element
Blue Goldstone
Aventurine Glass
Jewelry Chain with Blue and Clear Gemstones (Likely Cubic Zirconia)
Cubic Zirconia (ZrO₂), Silver or White Gold/Platinum Alloy
Silicon Carbide (Carborundum)
Silicon Carbide (SiC) / Moissanite (natural)
Moissanite
Silicon Carbide (SiC)
Chipped Glass/Plastic Fragment
Silicon dioxide (SiO2) for glass (amorphous) or various polymer compounds for plastic
Diamond (Rough)
Diamond (Carbon, C)
Cubic Zirconia (CZ) in Gold-Plated Setting
Cubic Zirconium Dioxide (ZrO2)
Man-made Synthetic Material (Costume Faux Fur)
Synthetic Polymer (Polyester/Acrylic)
Diamond (or Diamond Simulant like Cubic Zirconia)
Carbon (C) - if Diamond; Zirconium dioxide (ZrO2) - if Cubic Zirconia
Opalite
Man-made glass (traditionally simulated Opal)
Opalite
Synthetic Opalised Glass
Opalite (Synthetic Moonstone/Sea Opal)
Silicon Dioxide (SiO2) glass with metallic inclusions
Cubic Zirconia (in Jewelry)
Zirconium Dioxide (ZrO2)
Blue Howlite (Dyed)
Calcium Borosilicate Hydroxide (Ca2B5SiO9(OH)5)
Carborundum (Silicon Carbide)
Silicon Carbide (SiC) / Moissanite (natural form)
Ruby (in costume jewelry context)
Corundum (Al2O3) with Chromium impurities
Diamond (or Cubic Zirconia simulant)
Carbon (C) or Zirconium Dioxide (ZrO2)
Diamond (or Diamond Simulant)
Carbon (C) - Native Element
Diamond
Diamond (pure carbon; C)
Serpentine (Serpentinite)
Serpentinite (complex silicate group including lizardite, chrysotile, and antigorite)
Opalite (Man-made Glass)
Synthetic Opalised Glass
Diamond (or Cubic Zirconia)
Carbon (C) or Zirconium Dioxide (ZrO2)
Limonite (Iron Ore)
Limonite; FeO(OH)·nH2O
Diamond (or Diamond Simulant)
Carbon (C)
Silicon Carbide (Carborundum)
Silicon Carbide (SiC)
Garden Quartz (Lodalite)
Silicon Dioxide with various mineral inclusions (SiO2)