Blue Spinel

Blue Spinel

Blue Spinel is a natural gemstone prized for its rich blue tones, excellent brilliance, and outstanding durability. Its color ranges from soft pastel blue to deep cobalt and steel blue, offering a refined alternative to blue sapphire.

Most blue spinels are untreated, making their vibrant color entirely natural. With high clarity and strong sparkle, blue spinel gemstones are ideal for rings, earrings, pendants, and fine custom jewelry. Their durability and beauty make them suitable for both everyday wear and luxury designs.

This category features carefully selected natural blue spinel gemstones chosen for color quality, clarity, and brilliance.

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Blue Spinel

Natural blue brilliance with exceptional durability.

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CEYLON NATURAL BLUE SPINEL
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CEYLON NATURAL BLUE SPINEL
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CEYLON NATURAL BLUE SPINEL
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CEYLON NATURAL BLUE SPINEL
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CEYLON NATURAL BLUE SPINEL
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CEYLON NATURAL BLUE SPINEL
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Ceylon Natural Blue Spinel from Danu Group Gemstones Collections Oval shape open color amazing blue color spinel
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Ceylon Natural Blue Spinel
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Ceylon Natural Spinel with amazing blue colour - Danu Group Blue Spinel Collection
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Natural Blue Spinel Sri Lanka
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Ceylon Natural Spinel with amazing blue colour - Danu Group Blue Spinel Collection
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Natural Blue Spinel Sri Lanka
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Danu Group Natural Blue Spinel from Sri Lanka - Brilliance Natural Colours from Mother Nature
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Natural Blue Spinel Sri Lanka
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Ceylon Natural Cobalt Spinel from Danu Group Gemstones Collection City of gem
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Natural Blue Spinel Sri Lanka
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Ceylon Natural Blue Spinel from Danu Group Gemstones Collection 2021
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Natural Blue Spinel Sri Lanka
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Danu Group Natural Spinel Gemstones Sri Lanka
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Natural Spinel Sri Lanka
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Danu Group Natural Spinel Gemstones Sri Lanka
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Natural Spinel Sri Lanka
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Natural Blue Spinel Sri Lanka
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Natural Blue Spinel Sri Lanka
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Colour : Greenish Blue Shape : Oval Weight : 1.57 cts Dimension : 8.9 x 6.0 x 3.9 mm Treatment : Unheated Clarity : SI • CSL - Colored Stone Laboratory Certified ( GIA Alumina Association Member ) • CSL Memo No : 35336B95E375 Spinel is the magnesium-aluminum member of the larger spinel group of minerals with chemical formula MgAl₂O₄. Spinel is actually a large group of minerals. Gahnite, hercynite, ceylonite, picotite, and galaxite are all part of the spinel group. This oxide mineral is a Cubic crystal system with 7.5–8.0 hardness according to the Mohs hardness scale. Spinels Specific Gravity is depending on the composition of chemicals such as Zn-rich spinel can be as high as 4.40, otherwise, it averages from 3.58 to 3.61. Spinel has many colors such as red, pink, blue, lavender/violet, dark green, brown, black, colorless, gray. Spinel is a single reflective Non-pleochroic gemstone and Anomalous in some blue zincian varieties. It can be found as Opaque, Translucent or transparent. Spinel RI value is n = 1.719 Some red and pink spinels have fluorescence under UV Light. also, Some spinels have magnetism Weak to medium. Natural spinels typically are not enhanced. Spinels are found in Madagascar, Sri Lanka, Vietnam, Myanmar, Tanzania, Kenya, Nigeria, Afghanistan, Albania, Algeria, Atlantic Ocean, Australia, Belgium, Bolivia, Brazil, Cambodia, Canada. Spinel has long been found in the gemstone-bearing gravel of Sri Lanka. Since 2000 in several locations around the world have been discovered spinels with unusual vivid colors. when the mineral is pure, it’s colorless. That's called allochromatic gemstones. Als, Spinels are found with 4-rayed stars and 6-rayed stars. Some spinels are found with a color-changing effect such as Blue to violet, Grayish-blue to reddish-violet and some stones from Sri Lanka change from violet to reddish violet, due to the presence of Fe, Cr, and V. Blue Spinel is a very special gemstone because it is one of the few that occur naturally. The blue Spinel is colored from the impurity of Cobalt in the crystal lattice. High Color saturation in blue Spinels are always colored by Cobalt and are extremely rare to find. Cobalt spinel has high market value. Healing Properties of Spinels 👇 Spinel is known as the stone of revitalization. This MgAl2O4 mineral powers make the gums and teeth stronger and is also beneficial for gums, skin, slimming the healthy and overweight body and cancer healing. Spinel promotes physical vitality, refills the energy and eases exhaustion. Spinel is a very soothing stone, as it calms and relieves stress, anxiety, PTSD and depression. Also, Spinel is working with chakra balancing. Black Spinel - Earth Star Chakra , Red or Pink - Spinel Base Chakra, Green Spinel - Heart chakra, Blue Spinel - Throat chakra, Purple Spinel - Crown chakra.
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Natural Blue Spinel Sri Lanka
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Colour : Greenish Blue Shape : Oval Weight : 1.79 cts Dimension : 9.5 x 6.2 x 3.6 mm Treatment : Unheated Clarity : VS • CSL - Colored Stone Laboratory Certified ( GIA Alumina Association Member ) • CSL Memo No : BC269D7F41A0 Spinel is the magnesium-aluminum member of the larger spinel group of minerals with chemical formula MgAl₂O₄. Spinel is actually a large group of minerals. Gahnite, hercynite, ceylonite, picotite, and galaxite are all part of the spinel group. This oxide mineral is a Cubic crystal system with 7.5–8.0 hardness according to the Mohs hardness scale. Spinels Specific Gravity is depending on the composition of chemicals such as Zn-rich spinel can be as high as 4.40, otherwise, it averages from 3.58 to 3.61. Spinel has many colors such as red, pink, blue, lavender/violet, dark green, brown, black, colorless, gray. Spinel is a single reflective Non-pleochroic gemstone and Anomalous in some blue zincian varieties. It can be found as Opaque, Translucent or transparent. Spinel RI value is n = 1.719 Some red and pink spinels have fluorescence under UV Light. also, Some spinels have magnetism Weak to medium. Natural spinels typically are not enhanced. Spinels are found in Madagascar, Sri Lanka, Vietnam, Myanmar, Tanzania, Kenya, Nigeria, Afghanistan, Albania, Algeria, Atlantic Ocean, Australia, Belgium, Bolivia, Brazil, Cambodia, Canada. Spinel has long been found in the gemstone-bearing gravel of Sri Lanka. Since 2000 in several locations around the world have been discovered spinels with unusual vivid colors. when the mineral is pure, it’s colorless. That's called allochromatic gemstones. Als, Spinels are found with 4-rayed stars and 6-rayed stars. Some spinels are found with a color-changing effect such as Blue to violet, Grayish-blue to reddish-violet and some stones from Sri Lanka change from violet to reddish violet, due to the presence of Fe, Cr, and V. Blue Spinel is a very special gemstone because it is one of the few that occur naturally. The blue Spinel is colored from the impurity of Cobalt in the crystal lattice. High Color saturation in blue Spinels are always colored by Cobalt and are extremely rare to find. Cobalt spinel has high market value. Healing Properties of Spinels 👇 Spinel is known as the stone of revitalization. This MgAl2O4 mineral powers make the gums and teeth stronger and is also beneficial for gums, skin, slimming the healthy and overweight body and cancer healing. Spinel promotes physical vitality, refills the energy and eases exhaustion. Spinel is a very soothing stone, as it calms and relieves stress, anxiety, PTSD and depression. Also, Spinel is working with chakra balancing. Black Spinel - Earth Star Chakra , Red or Pink - Spinel Base Chakra, Green Spinel - Heart chakra, Blue Spinel - Throat chakra, Purple Spinel - Crown chakra.
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Natural Blue Spinel Sri Lanka
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Colour : Greyish Blue Shape : Oval Weight : 1.49 cts Dimension : 8.3 x 6.4 x 3.7 mm Treatment : Unheated Clarity : VS • CSL - Colored Stone Laboratory Certified ( GIA Alumina Association Member ) • CSL Memo No : 4D9F37453E25 Spinel is the magnesium-aluminum member of the larger spinel group of minerals with chemical formula MgAl₂O₄. Spinel is actually a large group of minerals. Gahnite, hercynite, ceylonite, picotite, and galaxite are all part of the spinel group. This oxide mineral is a Cubic crystal system with 7.5–8.0 hardness according to the Mohs hardness scale. Spinels Specific Gravity is depending on the composition of chemicals such as Zn-rich spinel can be as high as 4.40, otherwise, it averages from 3.58 to 3.61. Spinel has many colors such as red, pink, blue, lavender/violet, dark green, brown, black, colorless, gray. Spinel is a single reflective Non-pleochroic gemstone and Anomalous in some blue zincian varieties. It can be found as Opaque, Translucent or transparent. Spinel RI value is n = 1.719 Some red and pink spinels have fluorescence under UV Light. also, Some spinels have magnetism Weak to medium. Natural spinels typically are not enhanced. Spinels are found in Madagascar, Sri Lanka, Vietnam, Myanmar, Tanzania, Kenya, Nigeria, Afghanistan, Albania, Algeria, Atlantic Ocean, Australia, Belgium, Bolivia, Brazil, Cambodia, Canada. Spinel has long been found in the gemstone-bearing gravel of Sri Lanka. Since 2000 in several locations around the world have been discovered spinels with unusual vivid colors. when the mineral is pure, it’s colorless. That's called allochromatic gemstones. Als, Spinels are found with 4-rayed stars and 6-rayed stars. Some spinels are found with a color-changing effect such as Blue to violet, Grayish-blue to reddish-violet and some stones from Sri Lanka change from violet to reddish violet, due to the presence of Fe, Cr, and V. Blue Spinel is a very special gemstone because it is one of the few that occur naturally. The blue Spinel is colored from the impurity of Cobalt in the crystal lattice. High Color saturation in blue Spinels are always colored by Cobalt and are extremely rare to find. Cobalt spinel has high market value. Healing Properties of Spinels 👇 Spinel is known as the stone of revitalization. This MgAl2O4 mineral powers make the gums and teeth stronger and is also beneficial for gums, skin, slimming the healthy and overweight body and cancer healing. Spinel promotes physical vitality, refills the energy and eases exhaustion. Spinel is a very soothing stone, as it calms and relieves stress, anxiety, PTSD and depression. Also, Spinel is working with chakra balancing. Black Spinel - Earth Star Chakra , Red or Pink - Spinel Base Chakra, Green Spinel - Heart chakra, Blue Spinel - Throat chakra, Purple Spinel - Crown chakra.
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Natural Blue Spinel Sri Lanka
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Colour : Blue Shape : Round Weight : 1.17 cts Dimension : 6.5 x 6.4 x 3.8 mm Treatment : Unheated Clarity : VS • CSL - Colored Stone Laboratory Certified ( GIA Alumina Association Member ) • CSL Memo No : 369D11394450 Spinel is the magnesium-aluminum member of the larger spinel group of minerals with chemical formula MgAl₂O₄. Spinel is actually a large group of minerals. Gahnite, hercynite, ceylonite, picotite, and galaxite are all part of the spinel group. This oxide mineral is a Cubic crystal system with 7.5–8.0 hardness according to the Mohs hardness scale. Spinels Specific Gravity is depending on the composition of chemicals such as Zn-rich spinel can be as high as 4.40, otherwise, it averages from 3.58 to 3.61. Spinel has many colors such as red, pink, blue, lavender/violet, dark green, brown, black, colorless, gray. Spinel is a single reflective Non-pleochroic gemstone and Anomalous in some blue zincian varieties. It can be found as Opaque, Translucent or transparent. Spinel RI value is n = 1.719 Some red and pink spinels have fluorescence under UV Light. also, Some spinels have magnetism Weak to medium. Natural spinels typically are not enhanced. Spinels are found in Madagascar, Sri Lanka, Vietnam, Myanmar, Tanzania, Kenya, Nigeria, Afghanistan, Albania, Algeria, Atlantic Ocean, Australia, Belgium, Bolivia, Brazil, Cambodia, Canada. Spinel has long been found in the gemstone-bearing gravel of Sri Lanka. Since 2000 in several locations around the world have been discovered spinels with unusual vivid colors. when the mineral is pure, it’s colorless. That's called allochromatic gemstones. Als, Spinels are found with 4-rayed stars and 6-rayed stars. Some spinels are found with a color-changing effect such as Blue to violet, Grayish-blue to reddish-violet and some stones from Sri Lanka change from violet to reddish violet, due to the presence of Fe, Cr, and V. Blue Spinel is a very special gemstone because it is one of the few that occur naturally. The blue Spinel is colored from the impurity of Cobalt in the crystal lattice. High Color saturation in blue Spinels are always colored by Cobalt and are extremely rare to find. Cobalt spinel has high market value. Healing Properties of Spinels 👇 Spinel is known as the stone of revitalization. This MgAl2O4 mineral powers make the gums and teeth stronger and is also beneficial for gums, skin, slimming the healthy and overweight body and cancer healing. Spinel promotes physical vitality, refills the energy and eases exhaustion. Spinel is a very soothing stone, as it calms and relieves stress, anxiety, PTSD and depression. Also, Spinel is working with chakra balancing. Black Spinel - Earth Star Chakra , Red or Pink - Spinel Base Chakra, Green Spinel - Heart chakra, Blue Spinel - Throat chakra, Purple Spinel - Crown chakra.
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Natural Blue Spinel Round Sri Lanka
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Spinel is the magnesium-aluminum member of the larger spinel group of minerals with chemical formula MgAl₂O₄. Spinel is actually a large group of minerals. Gahnite, hercynite, ceylonite, picotite, and galaxite are all part of the spinel group. This oxide mineral is a Cubic crystal system with 7.5–8.0 hardness according to the Mohs hardness scale. Spinels Specific Gravity is depending on the composition of chemicals such as Zn-rich spinel can be as high as 4.40, otherwise, it averages from 3.58 to 3.61. Spinel has many colors such as red, pink, blue, lavender/violet, dark green, brown, black, colorless, gray. Spinel is a single reflective Non-pleochroic gemstone and Anomalous in some blue zincian varieties. It can be found as Opaque, Translucent or transparent. Spinel RI value is n = 1.719 Some red and pink spinels have fluorescence under UV Light. also, Some spinels have magnetism Weak to medium. Natural spinels typically are not enhanced. Spinels are found in Madagascar, Sri Lanka, Vietnam, Myanmar, Tanzania, Kenya, Nigeria, Afghanistan, Albania, Algeria, Atlantic Ocean, Australia, Belgium, Bolivia, Brazil, Cambodia, Canada. Spinel has long been found in the gemstone-bearing gravel of Sri Lanka. Since 2000 in several locations around the world have been discovered spinels with unusual vivid colors. when the mineral is pure, it’s colorless. That's called allochromatic gemstones. Als, Spinels are found with 4-rayed stars and 6-rayed stars. Some spinels are found with a color-changing effect such as Blue to violet, Grayish-blue to reddish-violet and some stones from Sri Lanka change from violet to reddish violet, due to the presence of Fe, Cr, and V. Blue Spinel is a very special gemstone because it is one of the few that occur naturally. The blue Spinel is colored from the impurity of Cobalt in the crystal lattice. High Color saturation in blue Spinels are always colored by Cobalt and are extremely rare to find. Cobalt spinel has high market value. Healing Properties of Spinels 👇 Spinel is known as the stone of revitalization. This MgAl2O4 mineral powers make the gums and teeth stronger and is also beneficial for gums, skin, slimming the healthy and overweight body and cancer healing. Spinel promotes physical vitality, refills the energy and eases exhaustion. Spinel is a very soothing stone, as it calms and relieves stress, anxiety, PTSD and depression. Also, Spinel is working with chakra balancing. Black Spinel - Earth Star Chakra , Red or Pink - Spinel Base Chakra, Green Spinel - Heart chakra, Blue Spinel - Throat chakra, Purple Spinel - Crown chakra.
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Natural Indigo Color Spinel - Blue Spinel
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Colour : Blue Shape : Oval Weight : 1.55 Cts Dimension : 8.0 x 6.9 x 4.1 mm Treatment : Unheated Clarity : I Spinel is the magnesium-aluminum member of the larger spinel group of minerals with chemical formula MgAl₂O₄. Spinel is actually a large group of minerals. Gahnite, hercynite, ceylonite, picotite, and galaxite are all part of the spinel group. This oxide mineral is a Cubic crystal system with 7.5–8.0 hardness according to the Mohs hardness scale. Spinels Specific Gravity is depending on the composition of chemicals such as Zn-rich spinel can be as high as 4.40, otherwise, it averages from 3.58 to 3.61. Spinel has many colors such as red, pink, blue, lavender/violet, dark green, brown, black, colorless, gray. Spinel is a single reflective Non-pleochroic gemstone and Anomalous in some blue zincian varieties. It can be found as Opaque, Translucent or transparent. Spinel RI value is n = 1.719 Some red and pink spinels have fluorescence under UV Light. also, Some spinels have magnetism Weak to medium. Natural spinels typically are not enhanced. Spinels are found in Madagascar, Sri Lanka, Vietnam, Myanmar, Tanzania, Kenya, Nigeria, Afghanistan, Albania, Algeria, Atlantic Ocean, Australia, Belgium, Bolivia, Brazil, Cambodia, Canada. Spinel has long been found in the gemstone-bearing gravel of Sri Lanka. Since 2000 in several locations around the world have been discovered spinels with unusual vivid colors. when the mineral is pure, it’s colorless. That's called allochromatic gemstones. Als, Spinels are found with 4-rayed stars and 6-rayed stars. Some spinels are found with a color-changing effect such as Blue to violet, Grayish-blue to reddish-violet and some stones from Sri Lanka change from violet to reddish violet, due to the presence of Fe, Cr, and V. Blue Spinel is a very special gemstone because it is one of the few that occur naturally. The blue Spinel is colored from the impurity of Cobalt in the crystal lattice. High Color saturation in blue Spinels are always colored by Cobalt and are extremely rare to find. Cobalt spinel has high market value. Healing Properties of Spinels 👇 Spinel is known as the stone of revitalization. This MgAl2O4 mineral powers make the gums and teeth stronger and is also beneficial for gums, skin, slimming the healthy and overweight body and cancer healing. Spinel promotes physical vitality, refills the energy and eases exhaustion. Spinel is a very soothing stone, as it calms and relieves stress, anxiety, PTSD and depression. Also, Spinel is working with chakra balancing. Black Spinel - Earth Star Chakra , Red or Pink - Spinel Base Chakra, Green Spinel - Heart chakra, Blue Spinel - Throat chakra, Purple Spinel - Crown chakra.
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Natural Blue Spinel Sri Lanka
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Natural Blue Spinel Sri Lanka
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Natural Blue Spinel Sri Lanka
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About Blue Spinel Gemstones

Blue Spinel belongs to the spinel mineral family and crystallizes in the cubic system, giving it excellent light performance. The blue color is typically caused by trace elements such as iron and cobalt.

With a hardness of 8 on the Mohs scale, blue spinel is highly durable and suitable for daily-wear jewelry, including engagement rings. Major sources include Sri Lanka, Myanmar, Vietnam, Tanzania, and Madagascar. Blue spinel is generally untreated, which adds to its value and desirability.

Blue spinel symbolizes calm, confidence, and clarity, making it a meaningful gemstone for modern jewelry designs.

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