• Rubin Rohkristall aus Tansania 27–32 mm Natürlicher rosa Rubinkristall Sechseckiger Korund Sammlermineral Kristallle Mineralien Geschenk - Art of Nature Berlin
  • Rubin Rohkristall aus Tansania 27–32 mm Natürlicher rosa Rubinkristall Sechseckiger Korund Sammlermineral Kristallle Mineralien Geschenk - Art of Nature Berlin
  • Rubin Rohkristall aus Tansania 27–32 mm Natürlicher rosa Rubinkristall Sechseckiger Korund Sammlermineral Kristallle Mineralien Geschenk - Art of Nature Berlin
  • Rubin Rohkristall aus Tansania 27–32 mm Natürlicher rosa Rubinkristall Sechseckiger Korund Sammlermineral Kristallle Mineralien Geschenk - Art of Nature Berlin
  • Rubin Rohkristall aus Tansania 27–32 mm Natürlicher rosa Rubinkristall Sechseckiger Korund Sammlermineral Kristallle Mineralien Geschenk - Art of Nature Berlin
  • Rubin Rohkristall aus Tansania 27–32 mm Natürlicher rosa Rubinkristall Sechseckiger Korund Sammlermineral Kristallle Mineralien Geschenk - Art of Nature Berlin
  • Rubin Rohkristall aus Tansania 27–32 mm Natürlicher rosa Rubinkristall Sechseckiger Korund Sammlermineral Kristallle Mineralien Geschenk - Art of Nature Berlin
  • Rubin Rohkristall aus Tansania 27–32 mm Natürlicher rosa Rubinkristall Sechseckiger Korund Sammlermineral Kristallle Mineralien Geschenk - Art of Nature Berlin
  • Rubin Rohkristall aus Tansania 27–32 mm Natürlicher rosa Rubinkristall Sechseckiger Korund Sammlermineral Kristallle Mineralien Geschenk - Art of Nature Berlin
  • Rubin Rohkristall aus Tansania 27–32 mm Natürlicher rosa Rubinkristall Sechseckiger Korund Sammlermineral Kristallle Mineralien Geschenk - Art of Nature Berlin
  • Rubin Rohkristall aus Tansania 27–32 mm Natürlicher rosa Rubinkristall Sechseckiger Korund Sammlermineral Kristallle Mineralien Geschenk - Art of Nature Berlin
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Raw ruby crystal from Tanzania 27–32 mm Natural pink ruby crystal Hexagonal corundum Collector's mineral Crystalline minerals gift

Raw ruby crystal from Tanzania 27–32 mm Natural pink ruby crystal Hexagonal corundum Collector's mineral Crystalline minerals gift

€49.99
€49.99
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Natural ruby crystals from Tanzania – pink to purplish-red raw crystalsThese beautiful ruby crystals from Tanzania impress with their natural, hexagonal crystal forms and their extraordinary pink to purplish-red hues.The...

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Vendor: Art of Nature Berlin
Tags: energetisieren Energie chakra Meditation kleine Rubin Stufen Kristalle Kristalle Edelsteine natürlich Mineralien qualität Rohstein Rohstein Dekostein rot Edelsteine Rubin Rubin Kristalle Rarität Sammler Mineralien Set Mineralien Besonders
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Natural ruby crystals from Tanzania – pink to purplish-red raw crystals

These beautiful ruby crystals from Tanzania impress with their natural, hexagonal crystal forms and their extraordinary pink to purplish-red hues.

The crystals possess clearly recognizable, naturally grown crystal faces and display a fascinating combination of soft pink surfaces, deeper reddish areas, and fine natural inclusions.

Each crystal is an individual piece of nature with its own unique coloration, structure, and surface markings.

ORIGIN & MINERALOGY

• Mineral: Ruby (red variety of corundum)
• Chemical formula: Al₂O₃
• Origin: Tanzania, Africa
• Size: approx. 27–32 mm
• Color: Pink to purplish-red
• Crystal system: Trigonal
• Mohs hardness: 9
• Form: Natural, predominantly hexagonal raw crystals
• Processing: Not cut or polished


The ruby crystals differ not only in their natural form and coloration but also in their translucency.

The four larger specimens, with a size of about 30–32 mm, are opaque.

The slightly smaller crystal, at approx. 27 mm, possesses a special characteristic: when backlit with a powerful flashlight, it reveals a beautiful reddish translucency.

This effect is especially apparent under targeted lighting and gives the smaller specimen its very own character.

WHAT MAKES NATURAL RUBY CRYSTALS SPECIAL?

Ruby belongs to the corundum mineral group and is one of the most famous gemstone varieties in the world.

Its characteristic red color is primarily created by small amounts of chromium in the crystal lattice.

While transparent rubies are often cut into faceted gemstones, naturally grown raw crystals are particularly interesting for mineral collectors.

Their original crystal forms offer a fascinating glimpse into the natural formation of this extraordinary mineral.

YOUR SELECTION OPTIONS

With this offer, you receive a single ruby crystal per purchase.

You can choose between two variants:

1. Small ruby crystal – approx. 27 mm

You will receive the smaller crystal shown, which can be beautifully backlit in red using a powerful flashlight.

2. Large ruby crystal – approx. 30–32 mm

You will receive one of the four larger ruby crystals. The selection is made at random from the pictured specimens.

An individual choice between the four larger crystals is not possible.

Both variants are offered at the same price.

Each crystal has its own natural form, coloration, and surface structure. Natural inclusions, growth marks, and irregularities are part of the individual character of these raw minerals.

A special collector's item for lovers of natural rubies, extraordinary corundum crystals, and African minerals.


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