
all the colors of the rainbow...
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colors
available:
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red-orange
pink-orange
orange
purple
pink
violet
light blue
light blue-green
and many more shades
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family/species:
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corundum
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properties:
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RI=1.762-1.770 DR
SG=4.00 (+/-0.03)
dispersion=0.018
hardness=9
note: highly suitable for use in jewelry
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treatments:
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many treatments and enhancements
are currently being carried out on sapphires; however we generally only
work with natural sapphires and always fully disclose all known
treatments (see policy on treatment
disclosure) |
important
information
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natural, untreated sapphire is
getting
harder and harder to find in the market; however it still only sells
for a small premum over treated and enhanced stones
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cuts:
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calibrated up to 4mm
all standard cuts and free sizes
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rough:
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generally available in clean
material to
cut sizes 3mm and under; bigger pieces occasionally available - please
contact us for current stock
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mining:
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found in tanzania (umba valley,
tunduru), and kenya (garba tula, lodwar, turkana)
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photo gallery |
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