are gemstones minerals
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Many minerals form beautiful crystals, but the most prized of all are gemstones. Uncut gems often look fairly ordinary–like rocks. It's only when they are cut and polished that they obtain the brilliance and luster that gives them their value. Historically, gems have been divided into precious and semiprecious classes.
Answered by
3
Answer:
Many minerals form beautiful crystals, but the most prized of all are gemstones. Uncut gems often look fairly ordinary–like rocks. It's only when they are cut and polished that they obtain the brilliance and luster that gives them their value. Historically, gems have been divided into precious and semiprecious classes.
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