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35 Most Valuable Gemstones, From Least to Most Expensive
here are the 35 most valuable gemstones in the world, ranked by their price per carat weight. And, yes, this list does include diamonds, emeralds, rubies and sapphires. Price per carat:$51-$108.08 ...
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The world’s most expensive gemstones
Throughout history, gemstones have been symbols of opulence, power, and mystery. Among the countless gems found in nature, a ...