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How To Weigh Gold With An Embedded Stone
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How To Weigh Gold With An Embedded Stone

How To Weigh Gold With An Embedded Stone

Oct 27 2011 Gold is a pretty soft metal so usually it will gradually lose weight over its lifetime For example a new wedding band may measure 15mm thick and weigh 3 grams 20 years later afrer be scratched polished scratched again etc that same band may measure 05mm thick and weigh

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