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Gemstone Hardness & Durability

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Hardness is a physical property of Gemstones. Hardness is the resistance or surface strength of the stone against scratches. Hardness defines the durability of the Gemstone, the ability to retain its Surface Finish & Polish. Moh’s scale is a relative and not an absolute scale and mainly referred to compare the hardness of gemstones. This Scale rates Hardness of minerals…

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