Mineral (Native Element)

Gold Nugget / Placer Gold

Native Gold (Au)

Lepidolite

K(Li,Al)3(Al,Si,Rb)4O10(F,OH)2

Malachite

Copper Carbonate Hydroxide, Cu2CO3(OH)2

Gold Nugget

Native Gold (Au)

Gold Nugget

Native Gold (Au)

Diamond (or Cubic Zirconia simulant)

Carbon (C) - Diamond / Zirconium dioxide (ZrO2) - CZ

Gold flakes

Native Gold (Au)

Gold Nugget

Native Gold (Au)

Vanadinite

Pb5(VO4)3Cl

Fluorite

Calcium Fluoride (CaF2)

Lepidolite in Pegmatite

K(Li,Al)3(Al,Si,Rb)4O10(F,OH)2 (Lepidolite)

Diamond

Diamond (pure Carbon, C)

Gold Grain

Native Gold (Au)

Diamond (in jewelry)

Element Carbon (C)

Gold Nugget

Native Gold (Au)

Diamond (set in jewelry)

Carbon (C)

Native Gold Nuggets

Native Gold (Au)

Celestite

Celestine (SrSO4)

Diamond

Carbon (C)

Diamond

Diamond (pure carbon C)

Diamond

Carbon (C)

Diamond (in jewelry setting)

Diamond (C - Carbon)

Gold Nugget

Native Gold (Au)

Gold Nugget

Native Gold (Au)

Gold Nugget

Native Gold (Au)

Gold Nugget

Native Gold (Au)

Gold Nugget

Native Gold (Au)

Blue Quartz (Aventurine)

Silicon Dioxide (SiO2) with inclusions of crocidolite or dumortierite

Native Copper

Native Copper (Cu)

Diamond (or Diamond Simulant)

Carbon (C)

Brimstone (Native Sulfur)

Native Sulfur (S)

Gold Nugget

Native Gold (Au)

Gold Nugget

Native Gold (Au)

Native Copper in Matrix

Native Copper (Cu)

Diamond (faceted)

Diamond (Pure Carbon, C)

Bismuth

Native Bismuth (Bi)

Crocoite

Lead chromate (PbCrO4)

Gold and Silver (Metal Components of an Antique Pocket Watch)

Native Gold (Au) and Native Silver (Ag)

Celestite

Celestine (SrSO4)

Beryl (Aquamarine) in Matrix with Schorl

Be3Al2Si6O18 (Beryl) with NaFe3Al6(BO3)3Si6O18(OH)4 (Schorl)

Gold

Aurum (Elemental Gold, Au)

Pegmatite

Igneous Pegmatite (Granitic Composition)