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synthetic
| beryl |
| corundum |
| crab fire agate |
| cubic zirconia |
| fiber optic |
| glass |
| lapis lazuli |
| linde star |
| opal |
| quartz |
| strontium titanate |
| sugalite |
| victoria stone |
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topaz
| blue topaz |
| guerro topaz |
| imperial topaz |
| "included" |
| rutilated topaz |
| white topaz |
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tourmaline
| bicolor |
| dravite |
| green |
| indicolite |
| peach |
| rubelite |
| yellow |
| watermellon |
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turquoise |
|
zircon |
|
zoisite
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