Spinel Crystal

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Spinel crystals are natural, uncut specimens that display the gemstone in its original crystalline form. Known for their sharp crystal shapes and vibrant natural colors, spinel crystals reveal the true structure and beauty of this remarkable gemstone.

Highly valued by collectors, lapidaries, and mineral enthusiasts, spinel crystal specimens are prized for their rarity, durability, and natural brilliance.

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Spinel Crystals

Natural crystal specimens with sharp form and vibrant color.

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NATURAL LIGHT PINK SPINEL OCTAHEDRON CRYSTAL SRI LANKA
Natural Light Pink Spinel Octahedron Crystal Sri Lanka
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This MgAl2O4 mineral powers make the gums and teeth stronger and are also beneficial for gums, skin,…

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Natural Purplish-Pink Spinel Sri Lanka
Natural Purplish-Pink Spinel Crystal Sri Lanka
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This MgAl2O4 mineral powers make the gums and teeth stronger and are also beneficial for gums, skin,…

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Red Spinel Crystal from Vietnam
Red Spinel Crystal from Vietnam
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Spinel is the magnesium aluminium member of the larger spinel group of minerals with chemical formula MgAl₂O₄

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About Spinel Crystals

Spinel belongs to the spinel mineral group and commonly forms as octahedral crystals with well-defined edges. In crystal form, spinel may appear transparent to translucent and display a wide range of colors.

Key characteristics of spinel crystals include:

  • Natural octahedral crystal shape

  • Red, pink, purple, blue, gray, or black tones

  • Glassy (vitreous) luster

  • Excellent durability (Mohs hardness 8)

Notable sources of spinel crystals include Sri Lanka, Myanmar, Vietnam, and Tanzania. Sri Lankan spinel crystals are especially appreciated for their clarity and sharp crystal formation.

Some spinel crystals may be suitable for faceting, while others are best preserved as natural crystal specimens.

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