From Isola d'Elba, Tuscan Archipelago, Livorno, Italy Complex cluster of lustrous crystallized formation of metallic hematite crystals. The crystal surfaces have a vibrant iridescence of colors from reds, yellow and hues of blue and purple. A spectacular specimen, tons of luster and color play. 92.4 grams, 1.75 x 1 x 1.5 inches...

From Huanzala Mine, Huallanca District, Huanuco Department, Peru Beautiful lustrous golden metallic Pyrite crystal cluster with well defined octahedral crystal form. The pyrite crystals are cubic form with pyritohedral edge faces.   183.3 grams, 2 x 2 x 1.5 inches

From Isola d'Elba, Tuscan Archipelago, Livorno, Italy Complex cluster of lustrous crystallized formation of metallic hematite crystals. The crystal surfaces have a vibrant iridescence of colors from reds, yellow and hues of blue and purple. A spectacular specimen, tons of luster and color play. 44.9 grams, 1.85 x .5 x 1.25 inches...

From Huanzala Mine, Huallanca District, Huanuco Department, Peru Beautiful Lustrous golden metallic Pyrite crystals with well defined octahedral crystal form modified with pyritohedral corner faces.  275.7 grams, 3 x 2.25 x 2 inches

From Huanzala Mine, Huallanca District, Huanuco Department, Peru Beautiful lustrous golden metallic Pyrite crystal cluster with well defined octahedral crystal form. The pyrite crystals are cubic form with pyritohedral edge faces.   195 gram, 2 x 2 x 2 inches

From Huanzala Mine, Huallanca District, Huanuco Department, Peru Beautiful Lustrous golden metallic Pyrite crystals with well defined octahedral crystal form modified with pyritohedral corner faces.   236.3 grams, 2.75 x 2 x 1.5 inches

Beautiful cluster of lustrous yellow-metallic pyrite crystals. The pyrite crystals are mostly cubic form with pyritohedral edge faces.    53.1 grams, 2 x 1.5 x 1 inches

From Huanzala Mine, Huallanca District, Huanuco Department, Peru Beautiful lustrous golden metallic Pyrite crystal cluster with well defined octahedral crystal form. The pyrite crystals are cubic form with pyritohedral edge faces.   307.5 grams, 3 x 2.5 x 1.75 inches

From Huanzala Mine, Huallanca District, Huanuco Department, Peru Beautiful lustrous golden metallic Pyrite crystal cluster with well defined octahedral crystal form. The pyrite crystals are cubic form with pyritohedral edge faces.   275.9 grams, 2.5 x 3 x 1.75 inches

Lustrous single crystal of pyrite with yellow-metallic color. The pyrite crystal is an unusual asymmetric shape that is apparently a combination of cubic, dodecahedral and octahedral crystal forms.   69.4 grams, 1.5 x 1 x 1 inches

Lustrous yellow-metallic pyrite crystal overgrown with calcite and hematite. The pyrite crystal is an unusual asymmetric shape that is apparently a combination of cubic, dodecahedral and octahedral crystal forms.   111.2 grams, 2 x 1.75 x 1 inches

Spherical cluster of lustrous yellow-metallic pyrite crystals fully crystallized on all faces except with quartz crystals. The pyrite crystals are cubic form with pyritohedral edge faces.   169.2 grams, 2 x 2 x 1.5 inches

From Huanzala Mine, Huallanca District, Huanuco Department, Peru Beautiful lustrous golden metallic Pyrite crystal cluster with well defined octahedral crystal form. The pyrite crystals are cubic form with pyritohedral edge faces. 368.3 grams, 3.5 x 2.5 x 2 inches

From Huanzala Mine, Huallanca District, Huanuco Department, Peru Beautiful lustrous golden metallic Pyrite crystal cluster with well defined octahedral crystal form. The pyrite crystals are cubic form with pyritohedral edge faces.   1.4 lbs, 3.75 x 3.25 x 2.75 inches

Lustrous single crystal of pyrite with yellow-metallic color. The pyrite crystal is an unusual asymmetric shape that is apparently a combination of cubic, dodecahedral and octahedral crystal forms.   98.4 grams, 1.75 x 1.5 x 1 inches

Spherical cluster of lustrous yellow-metallic pyrite crystals fully crystallized on all faces except with quartz crystals. The pyrite crystals are cubic form with pyritohedral edge faces.   109.8 grams, 1.75 x .75 x 1.5 inches

From Agrigento Province, Sicily, Italy A large single crystal of bright yellow sulfur with well defined crystal faces and gem transparent core.   1 x 1 x .75 inches, 15.7 grams

From Isola d'Elba, Tuscan Archipelago, Livorno, Italy Complex cluster of lustrous crystallized formation of metallic hematite crystals. The crystal surfaces have a vibrant iridescence of colors from reds, yellow and hues of blue and purple. A spectacular specimen, tons of luster and color play. 83.7 grams, 1.75 x .75 x 1.5 inches...

Lustrous multiple crystal of pyrite surrounded by a crystallized mass of black-metallic specular hematite crystals. The pyrite crystal is an unusual asymmetric shape that is apparently a combination of cubic, dodecahedral and octahedral crystal forms.   86 grams, 2 x 1.75 x 1 inches

From Agrigento Province, Sicily, Italy Large single crystal of bright yellow sulfur with well defined crystal faces and gem transparent core.   2 x 1.75 x 1.5 inches, 62.1 grams

From Isola d'Elba, Tuscan Archipelago, Livorno, Italy Complex cluster of lustrous crystallized formation of metallic hematite crystals. The crystal surfaces have a vibrant iridescence of colors from reds, yellow and hues of blue and purple. A spectacular specimen, tons of luster and color play. 434 grams, 4 x 3 x 2 inches...

Lustrous single crystal of pyrite with yellow-metallic color. The pyrite crystal is an unusual asymmetric shape that is apparently a combination of cubic, dodecahedral and octahedral crystal forms.   158.3 grams, 1.25 x 1.25 x 1.25 inches

Lustrous single crystal of pyrite with yellow-metallic color. The pyrite crystal is an unusual asymmetric shape that is apparently a combination of cubic, dodecahedral and octahedral crystal forms.   94.1 grams, 1.5 x 1.25 x 1 inches

From Huanzala Mine, Huallanca District, Huanuco Department, Peru Beautiful Lustrous golden metallic Pyrite crystals with well defined octahedral crystal form modified with pyritohedral corner faces.   693.4 grams, 4 x 3.25 x 2.5 inches

From Isola d'Elba, Tuscan Archipelago, Livorno, Italy Complex cluster of lustrous crystallized formation of metallic hematite crystals. The crystal surfaces have a vibrant iridescence of colors from reds, yellow and hues of blue and purple. A spectacular specimen, tons of luster and color play. 285.5 grams, 3.25 x 1.25 x 2.25 inches

Lustrous pyrite and hematite intergrown in layers. The pyrite crystal is an unusual asymmetric shape that is apparently a combination of cubic, dodecahedral and octahedral crystal forms.   174.1 grams, 2 x 1.5 x 1.5 inches

From Agrigento Province, Sicily, Italy A classic and beautiful large specimen of sharp, gemmy translucent rich yellow sulphur crystals on matrix of sparkling snow white Aragonite from Agrigento Province, Sicily, Italy.   225.4 grams, 2.755 x 2.5 x 2 inches

From Nentsberry Haggs Mine, Northumberland, England Classic  specimen of metallic deep brown botryoidal hematite. The botryoidal surfaces form a small rib of Hematite with a lovely reddish-brown patina.    419.7 grams, 3.25 x 2 x 2 inches

From Isola d'Elba, Tuscan Archipelago, Livorno, Italy Complex cluster of lustrous crystallized formation of metallic hematite crystals. The crystal surfaces have a vibrant iridescence of colors from reds, yellow and hues of blue and purple. A spectacular specimen, tons of luster and color play. 662 grams, 3.75 x 3.5 x 3.25 inches...

Lustrous single crystal of pyrite with yellow-metallic color. The pyrite crystal is an unusual asymmetric shape that is apparently a combination of cubic, dodecahedral and octahedral crystal forms.   158.3 grams, 1.25 x 1.25 x 1.25 inches

From Rio Marina, Elba Island, Livorno Province, Tuscany, ItalyLustrous combination of well defined pyritohedral crystal of pyrite on hematite matrix. Undamaged specimen with fully terminated crystal faces. These specimens are highly desired by collectors and are becoming much harder to find. Classic old European specimen.   4 lbs, 5 x...

From Isola d'Elba, Tuscan Archipelago, Livorno, Italy Complex cluster of lustrous crystallized formation of metallic hematite crystals. The crystal surfaces have a vibrant iridescence of colors ranging from reds, yellow and hues of blue and purple. A spectacular specimen, tons of luster and color play. 222 grams, 2.5 x 2.75 x 2 inches...

From Agrigento Province, Sicily, Italy An aesthetic parallel formation of bright yellow sulfur crystals gem transparent core with well defined crystal faces and dark bitumen along the crevices on the crystals.   2 x 1.5 x 1.5 inches, 68 grams

From Baiutz, Maramures, Romania    Diverging sprays of flattened elongated metallic grey stibnite crystals in diverging sprays with areas coating with brassy metallic chalcopyrite microcrystals.   1.80 lbs, 5.5'' x 3'' x 2.75''

From Huanzala Mine, Huallanca District, Huanuco Department, Peru   Large cabinet specimen of metallic mirror luster golden pyrite cubic scattered across a blocky cluster of stark white albite crystals.   6.8 lbs, 7.5 x 4 x 6 inches

From Isola d'Elba, Tuscan Archipelago, Livorno, Italy Complex cluster of lustrous crystallized formation of metallic hematite crystals. The crystal surfaces have a vibrant iridescence of colors from reds, yellow and hues of blue and purple. A spectacular specimen, tons of luster and color play. 464 grams, 3.75 x 2.25 x 2.75 inches

From Isola d'Elba, Tuscan Archipelago, Livorno, Italy Complex cluster of lustrous crystallized formation of metallic hematite crystals. The crystal surfaces have a vibrant iridescence of colors from reds, yellow and hues of blue and purple. A spectacular specimen, tons of luster and color play. 513.2 grams, 3 x 2.5 x 2.5 inches...

Lustrous single crystal of pyrite with yellow-metallic color. The pyrite crystal is an unusual asymmetric shape that is apparently a combination of cubic, dodecahedral and octahedral crystal forms.   621.2 grams, 3.25 x 2.5 x 2 inches

From Isola d'Elba, Tuscan Archipelago, Livorno, Italy Complex cluster of lustrous crystallized formation of metallic hematite crystals. The crystal surfaces have a vibrant iridescence of colors from reds, yellow and hues of blue and purple. A spectacular specimen, tons of luster and color play. 936 grams, 5 x 3 x 2 inches...

From Isola d'Elba, Tuscan Archipelago, Livorno, Italy Large crystallized formation of metallic hematite crystals. The crystal surfaces have a vibrant iridescence of colors from reds, yellow and hues of blue and purple. A spectacular specimen, tons of luster and color play.   9.8 lbs, 6 x 5.75 x 6 inches