Sedimentary (Imitation)

Rose Quartz

Silicon Dioxide with trace inclusions (SiO2)

Lapis Lazuli

Complex mixture containing Lazurite ((Na,Ca)8(AlSiO4)6(S,Cl,SO4,OH)2), Calcite, and Pyrite

Blue Aventurine

Quartzite with Dumortierite inclusions (SiO2 + Al7(BO3)(SiO4)3O3)

Turquoise (likely stabilized or Howlite/Magnesite imitation)

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

Blue Sapphire (likely costume glass imitation)

Corundum (Al2O3) with iron/titanium impurities

Amber / Copal

Succinite (fossilized resin)

Amethyst

Quartz (Silicon Dioxide, SiO2) with iron impurities

Amber

Succinite (Fossilized Tree Resin)

Pearl

Calcium Carbonate (Aragonite or Calcite) and Conchiolin

Crystal Quartz Beads (likely Clear Quartz)

Quartz (SiO₂)

Turquoise

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

Strawberry Quartz

Silicon Dioxide (SiO2) with inclusions of Goethite or Hematite

Nephrite Jade

Nephrite (Ca2(Mg,Fe)5Si8O22(OH)2)

Amber

(C10H16O)n – an amorphous organic substance, primarily composed of polymerized isoprenoids.

Wood Beads (Palmwood/Ebony)

Various species for wood, but often refers to woods like Palmwood (e.g., Borassus flabellifer) or Ebony (Diospyros spp.) for their distinctive grain and hardness.

Aquamarine

Aquamarine (Beryl variety); Be3Al2Si6O18

Rutilated Quartz

SiO2 with TiO2 inclusions (Rutile)

Red Coral

Corallium rubrum (for precious red coral), although other species like Corallium japonicum and Paracorallium are also used.

Blue Tiger's Eye

Riebeckite (crocidolite variety)

Moonstone

Adularia or Orthoclase (KAlSi3O8) or Albite (NaAlSi3O8), specifically with lamellar exsolution of albite and orthoclase.

Amazonite

KAlSi3O8 (Potassium Feldspar, variety of Microcline)

Green Aventurine

Quartz (SiO2) with Fuchsite inclusions

Tiger's Eye

Tiger's Eye (a variety of Chalcedony, which is a microcrystalline quartz with fibrous inclusions of oxidized crocidolite)

Turquoise

Turquoise (CuAl6(PO4)4(OH)8·4H2O)

Moonstone

Orthoclase Feldspar (KAlSi3O8)

Coral (Precious Coral)

Corallium rubrum (Red Coral), Paracorallium japonicum (Momo Coral), Pleurocorallium elatius (Sardinian Coral), various other species within the Corallidae family. Chemically, it's primarily Calcium Carbonate (CaCO 3 ).

Prehnite

Prehnite, Ca2Al2Si3O10(OH)2

Aquamarine

Beryl (Be3Al2Si6O18), specifically the blue-green variety

Jade (likely Nephrite or Jadeite)

Nephrite (Ca2(Mg,Fe)5Si8O22(OH)2) or Jadeite (Na(Al,Fe3+)Si2O6)

Baroque Pearl

Calcium Carbonate (Aragonite or Calcite) and Conchiolin

Jade

There are two distinct minerals classified as Jade: Jadeite (Na(Al,Fe3+)Si2O6) and Nephrite (Ca2(Mg,Fe)5Si8O22(OH)2). Based on the image showing translucent, somewhat fibrous material, it is likely Nephrite.

Rutilated Quartz

Quartz (SiO2) with Rutile inclusions (TiO2)

Jade

There are two distinct minerals commonly known as Jade: Nephrite (a calcium magnesium silicate - Ca2(Mg,Fe)5Si8O22(OH)2) and Jadeite (a sodium aluminum silicate - NaAlSi2O6). Based on the image showing a typically softer, more fibrous appearance, it is likely Nephrite.

Ruby

Corundum (Al₂O₃) with Chromium (Cr)

Larimar

Pectolite (a variety of pectolite, NaCa2Si3O8(OH))

Amber

Fossilized Tree Resin (Amorphous Hydrocarbon)

Diamond

Diamond (Carbon, C)

Sandstone or Siltstone

Arenite (if sandstone)

Sandstone

Arenite (primarily SiO2)

Shale or Slaty Mudstone

Argillaceous sedimentary rock

Chert Breccia

Brecciated Chert (Microcrystalline Silica)

Sandstone (Quartz-rich)

Arenite (SiO2)