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Loose Stones |
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Colour Stones |
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Studded Ornaments |
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All type Rough Gem Stones |
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Diamond |
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Sathya Gem Testing Lab is a commercial organization with a team of efficient professionals in Gemmology. Every one knows the value and the place of precious minerals in the world commercial growth. Precious Minerals like Diamonds and other Minerals like Gold has vital role in world economy.
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A gemstone or gem (also called a precious or semi-precious stone, or jewel) is a piece of mineral, which, in cut and polished form, is used to make jewelry or other adornments minerals, but are still used for jewelry, dear. There are a lot specifications, technical remarks, identities lay on Gems which may not recognizable by our naked eyes or by a simple look. All shining Minerals are not minerals.
There are a lot technics in gemmology which decides purity , grade, divide the category as per color size cutting and shape. Shortly we focuz your precious mineral with a technology with an scientific vision.
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Coloured Stones
All types of gemstones are tested in order to identify the species and to differentiate between natural gemstones and their synthetics and simulants together with the varoius treatments used. |
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Our services include the issue of diamond reports, colored stone reports, pearl reports, and verbal trade assessments of color, clarity, and cut. Advise is given about the importance of color, clarity, cut, and carat weight, as well as if a diamond can be improved by repolishing A gemstone can be modified and/or enhanced at any time. Therefore, we can reconfirm at any time that the stone is in accordance with the gemstone report.
Grading is determined by an experienced expert under an adequate light source. Clarity grading is determined using a 10 X magnification corrected loupe. Color grading is determined by means of comparison with a diamond master set. More..
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