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Mineral Library -Grossular Detail

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Top Quality Facet Rough!
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Natural Crystal
 
Mineral FamilyGarnet
familyGarnet
hardness6.5-7.5
compositionIron Aluminum Silicate
refractive_index1.74
specific_gravity3.58-3.69
birefringenceno
critical_angle31.95 - 35.08
crown_angle37
pavilion_angle42
pleochroismno
crystal_shapeCubic
rarity9
colorsyellowish-green,bluish green, honey yellow, pinkish yellow, colorless
Gemstone
 


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Facet Rough
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Do not rejoice when your enemy falls, and let not your heart be glad when he stumbles… - Proverbs 24:17-18 - Click for More
Recent Hand SelectSelect by Mineral FamilySelect by Origin CountrySelect by Carat WeightSelect by PriceSelect by Color
Facet Rough ParcelsRough Clarity ChartSynthetic RoughFacet Rough Overview 
Ultra-Tec Facet MachineFaceting LapsDiamond PowdersFaceting Supplies 
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