are mexican fire opals from the earth and if they are do they artificially color them to get the color orange
They are natural gemstones. No, they are not colored. Polishing is what brings out the "fire".
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VERY RARE!! 10.10Ct. TOP COLOR MEXICAN YELLOW FIRE OPAL $1,100.00 |
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10.90ct MAGNIFICENT Solid Natural Mexican RED Color Play FIRE Opal AAA Cabochon $995.00 |
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8.70ct Red Green BLUE Color Play FIRE Opal AAA Gem Cab Solid Natural Mexican Gem $565.00 |
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8.90ct STUNNING Top Solid Natural Mexican RED Color Play FIRE Opal AAA Cabochon $531.00 |
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10.7 CT. RARE PERFECT BI COLOR MEXICAN FIRE OPAL $499.00 |
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6.10ct MAGNIFICENT Solid Natural Mexican RED Color Play FIRE Opal AAA Cabochon $455.00 |
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WITH VIDEO Genuine Mexican Fire Opal Silver Ring 7 CTW STONE Amazing Fire Colors $428.90 |
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7.64 CT. RARE PERFECT BI COLOR MEXICAN FIRE OPAL $399.00 |
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6.68 CT. RARE PERFECT BI COLOR MEXICAN FIRE OPAL $399.00 |
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6.64 Cts EXCELLENT NATURAL LUSTER ORANGE COLOR FIRE OPAL MEXICAN $385.00 |
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$960 COLORFUL 10K TRILLION ORANGE MEXICAN FIRE OPAL TSAVORITE GARNET PENDANT $377.99 |
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5.70ct Red Green BLUE Color Play FIRE Opal AAA Gem Cab Solid Natural Mexican Gem $355.00 |
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$1,177 STUNNING COLORS! 10KYG CITRINE MEXICAN FIRE OPAL PERIDOT PENDANT W/CHAIN $350.99 |
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5.40ct Red Green BLACK Color Play FIRE Opal AAA Gem Cab Solid Natural Mexican $345.00 |
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10.6ct Red Green BLUE Color Play FIRE Opal AAA Gem Cab Solid Natural Mexican Gem $265.00 |
