12.Diamond Quiz
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1.Diamonds have been known in
for at least 3000 years but most likely 6000 years. |
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2.Diamonds are older than
. |
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3.Diamonds are estimated by their Color, Carat, Cut and
. |
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4. One carat is equal to
of an ounce. |
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5. In France, during the 1200's, only
could wear diamonds. |
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6. Most diamonds are about years old. The earth is some 5 billion years old. |
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7. The biggest diamond ever found was the size of a . |
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8.Diamonds are the hardest _______ on Earth. |
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9. Some 6,000 years ago, people in China may have used diamonds to _______ their stone axes. |
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10. Diamond is the
Birthstone. |
Created by Fujiwara
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