Quartz (Rutilated)
Rutilated quartz is quartz with rutile inclusion. Rutile is a titanium ore. Rutilzed quartz contains rutile crystals, which resember tiny needles. To some, these needles look like little veins of gold. Rutilized quartz cannot easily be polished to a smooth surface because the quartz and rutile are of different hardnesses. As a result, polished surfaces tend to have small pits. Rutilized quartz beads can nevertheless be very pretty.
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Dimensions: Various Sizes 2-4 mm / 0.08-0.16 inch. |
