Instead of pure gold to make jewelery

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What are reasons as to why 9 carat gold is often used instead of pure gold to make jewelery?

Reference no: EM131072019

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Instead of pure gold to make jewelery : What are reasons as to why 9 carat gold is often used instead of pure gold to make jewelery?
Instead of pure gold to make jewelery : What are reasons as to why 9 carat gold is often used instead of pure gold to make jewelery?
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