Search results for : spinel

Sold out!Pargasite and Pink Spinel Crystals on Calcite Marble 韭角閃石 、粉紅尖晶石、方解石大理石上共生 Spinel is the magnesium aluminium member of the larger spinel group of minerals with chemical formula MgAl₂O₄ This oxide mineral is Cubic crystal system with 7.5–8.0 hardness according to 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 colours such as red, pink, blue, lavender/violet, dark green, brown, black, colourless, gray. Some red and pink spinels have fluorescence under UV Light. also, Some spinels have magnetism Weak to medium. Spinels are found in Madagascar, Sri Lanka, Vietnam, Myanmar, Tanzania, Kenya, Nigeria. Pargasite is a complex inosilicate mineral of the amphibole group with formula NaCa₂O₂₂(OH)₂. This inosilicates mineral has 5 - 6 hardness according to the Mohs Hardness scale with 3.04–3.17 Specific Gravity. This bi axial mineral has colours such as Bluish green, grayish black, light brown, Green. It was first described for an occurrence in Pargas, Finland in 1814 and named for the locality. Pargasites are found in Pinland, Vietnam, Madagascar, Tanzania, India, Pakistan, Afghanistan, Mozambique, Hungary, Japan, Bulgaria, Cameroon. Descriptions Weight : 58.90 Cts Locality : Vietnam 🇻🇳

Pargasite and Pink Spinel Crystals on Calcite Marble

Spinel is the magnesium aluminium member of the larger spinel group of minerals with chemical formula MgAl₂O₄

Danushka
August 11, 2019
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Natural Grayish Purple Spinel Sri Lanka

Spinel is the magnesium aluminium member of the larger spinel group of minerals with chemical formula MgAl₂O₄  

Danushka
August 9, 2019
Sold out!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.

Natural Blue Spinel Sri Lanka

Spinel is known as the stone of revitalization. This MgAl2O4 mineral powers make the gums and teeth stronger and are also beneficial for gums, skin, slimming the healthy and overweight body and cancer healing. Spinel promotes physical vitality, refills the energy and eases exhaustion.  

Danushka
August 5, 2019
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Natural Purple Spinel Sri Lanka

Spinel is the magnesium aluminium member of the larger spinel group of minerals. It has the formula MgAl2O4 in the cubic crystal system.

Danushka
July 31, 2019
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Natural Violetish Purple Spinel

Spinel is also know as stone of revitalization, and it can re-energize all aspects of yourself. This makes it an excellent stone for workaholics. It will help release your stress and anxieties, and it will replenish your low energy levels, similar to Citrine.

Danushka
July 28, 2019
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Natural Blue Spinel Sri Lanka

Spinel is also known as “the stone of immortality,” because it will bring freshness to all your pursuits and endeavors. Spinel can give good support during the recovery period from illness or trauma and can also reduce fatigue and replenish diminishing energy levels.

Danushka
July 28, 2019
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Natural Purple Spinel

Spinel is also know as stone of revitalization, and it can re-energize all aspects of yourself. This makes it an excellent stone for workaholics. It will help release your stress and anxieties, and it will replenish your low energy levels, similar to Citrine.

Danushka
July 28, 2019
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Natural Dark Purple Spinel

Spinel is also known as “the stone of immortality,” because it will bring freshness to all your pursuits and endeavors. Spinel can give good support during the recovery period from illness or trauma and can also reduce fatigue and replenish diminishing energy levels.

Danushka
July 24, 2019
Sold out!Rare Natural Colour Change Cobalt Spinel Crystal

Rare Natural Colour Change Cobalt Spinel Crystal

Cobalt Spinel is Rare Variety of Spinel Group But, Good Colour Change Cobalt spinel is Very rare. This is a Colour Change Cobalt Spinel Complete Cubic Crystal, We found from our mine City of gem Ratnapura Sri Lanka  

Danushka
July 6, 2019
Sold out!Colour : Purplish Pink Shape : Triangular Weight : 2.49 Cts Dimension : 10.8 x 6.8 x 5.4 mm Treatment : Unheated Clarity : Clean • CSL - Colored Stone Laboratory Certified ( GIA Alumina Association Member ) • CSL Memo No : 86AF34DE46E3 紫红色尖晶石 重量 : 2.49 卡拉 尺寸 : 10.8 x 6.8 x 5.4 mm 颜色 : 紫红色 透明 : 好透明 形状 : 三角形 清晰度 : 清洁 治疗： 没有加热

Natural Purplish Pink Spinel

 Spinel is a great stone for workaholics, it helps to release stress and worry whilst replenishing depleted energy. Pink and Red spinel are connected with the Heart Chakra and the Root Chakra

Danushka
May 3, 2019