Gemology
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What is Difference Between Synthetic & Natural Ruby Stone?
Ruby gemstones are known for their beauty and the royalty that they bring to the world. For ages, ruby gemstones have…
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The World’s Most Expensive Gemstones
Check out the world’s rarest and most valuable stones. The Blue Moon diamond, Pink star diamond, Diamond, Emerald, Blue Belle,…
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The 4C’s Of Gemstones – Cut, Color, Clarity, Carat
Welcome to the exciting world of gemstones. If you are a novice in this industry or have little knowledge regarding…
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What is Use Of Mohs Scale in Gemology?
Gemstone hardness is the measure of sensing the durability of a mineral or a gemstone when it is rubbed or…
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Natural Certified Gemstone – 9Gem.com
A natural gemstone is a mineral, stone, or organic matter that can be cut and polished or otherwise treated for…
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Properties Of Yellow Sapphire: Physical, Chemical, Color & Heat
Properties of Yellow Sapphire Gemstone: Yellow Sapphire consists of corundum aluminum oxide found in rocks and alluvial deposit. It is…
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Gemstone Certification & Its Importance?
What is Gemstone Certification? Gemstone certification means to evaluate a piece of stone on the basis of different quality parameter’s…
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Guidelines For Gemstone Grading
It is extremely difficult to choose natural gemstone rather than wearing it. There are ample numbers of factors which need…
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Beauty And Elegance of Yellow Sapphire Minerals
Corundum is one of the naturally clear transparent minerals of aluminum oxide (Al2O3) with a small amount of iron, chromium,…
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4c’s To Verify The Real Gemstone
It is the very first and the most important information to determine whether the gemstone is worth its value or…
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