Double Crystal Cubic Pyrite on Matrix

Well preserved cubes of pyrite well preserved on matrix for display, with bright chrome cubes this piece would cast rainbows when hit by direct sunlight. Size 1 1/2" W x 1" H

Iron Pyrite Cubic Crystals in Natural Matrix Spain 2.4oz

Sphaelerite on Large Cubic Pyrite Crystals Peru 1lb

Cubic pyrite specimen on matrix. Spain. 45mm X 45mm X 40mm. 74.7 Grams.

Title: A 100% Natural Pyrite Crystal CUBE on Matrix! Spain 57.1gr Gemstones: Pyrite Carat Weights: 285 Carats Size/Dimensions: Reserve: $20.00 Shipping: Domestic: Flat-rate of $10.00 to anywhere withi

Scarce pyrite formation on base rock

Scarce pyrite formation on base rock

Scarce pyrite formation on base rock

Scarce pyrite formation on base rock

A fine specimen of a hexagonal calcite crystal on a pyrite and galena matrix, in white card tray. 39 grams, 37mm (1 1/2"). From a historic ‘Victorian Museum’ collection; from the stock of Gregory,

Title: 3.2" Sharp Penetrating Twins PYRITE 7 Gold Cubic Crystals to 1.9" Spain for sale Specimen: Pyrite Carat Weight: No Dimensions: No Reserve: $200.00 Shipping: Domestic: Flat-rate of $10.00 to a

Title: 3.2" Sharp Penetrating Twins PYRITE 7 Gold Cubic Crystals to 1.9" Spain for sale Gemstones: Pyrite Carat Weights: No Size/Dimensions: Reserve: $180.00 Shipping: Domestic: Flat-rate of $10.00 to

A fine specimen of quartz crystals with pyrite cubes on a matrix, in white card tray with label reading: 'QUARTZ with PYRITE, Alimon Mine, Huaron, Cerro de Pasco, Peru'. 49 grams, 40mm (1 1/2"). From

Iron Pyrite Cube Crystals in Matrix Longorno ~ Spain 10oz

. A mixed group comprising: a galena block from Spain; a celestina block from Sicily; a large scalenahedral calcite crystal from Rumania; a block of cubic octahedral pyrite from Peru. 948 grams total,

Title: Limonite Pseudomorph Pyrite Origin: Carratraca, Malaga, Spain Size: 2.5x2x2 cm / 29 gram cubic limonite crystals pseudomorph after pyrite Please note that this lot has a confidential reserve. W

Pyrite (CO) & Pyrite on Matrix (AL)

A fine specimen of a pyrite (Fool's gold) with a formation of larger cubic crystals to one side, in white card tray with a label reading: 'Pyrite, Huanuco, Peru'. 564 grams, 64mm (2 1/2"). From a hist

Two fluorite specimens, one displaying a matrix free, cloudy-transparent, deep green coloured crystal with bruising to one quoin, the second exhibiting pale mauve cubic crystals over white prismatic q

Pyrite Cube in Matrix Spain 3oz

Pyrite Cubes in Matrix Spain

3 Pyrite Cubes in Matrix Spain 2oz

Pyrite Cube in Matrix Spain 11oz

Iron Pyrite Cubes on Matrix Longorno ~ Spain 1.7oz