Collection: Rutile
Rutile has among the highest refractive indices at visible wavelengths of any known crystal, and also exhibits a particularly large birefringence and high dispersion. Owing to these properties, it is useful for the manufacture of certain optical elements, especially polarization optics, for longer visible and infrared wavelengths up to about 4.5μm.
Natural rutile may contain up to 10% iron and significant amounts of niobium and tantalum. Rutile derives its name from the Latin rutilus, red, in reference to the deep red color observed in some specimens when viewed by transmitted light.
Natural rutile may contain up to 10% iron and significant amounts of niobium and tantalum. Rutile derives its name from the Latin rutilus, red, in reference to the deep red color observed in some specimens when viewed by transmitted light.
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33ct Rutile Golden
Regular price $16.50 USDRegular priceUnit price / per -
34.20cts Rutile (Golden)
Regular price $34.20 USDRegular priceUnit price / per -
34.30ct Rutile Cabochon 25x20mm
Regular price $20.58 USDRegular priceUnit price / per -
34.30cts Rutile
Regular price $30.87 USDRegular priceUnit price / per -
34.35cts Rutile
Regular price $34.35 USDRegular priceUnit price / per -
34.40ct Rutile (Golden)
Regular price $34.40 USDRegular priceUnit price / per -
34.50ct Rutile
Regular price $24.15 USDRegular priceUnit price / per -
34.70ct Rutile Golden 26x21mm
Regular price $34.70 USDRegular priceUnit price / per -
34.80cts Rutile
Regular price $156.60 USDRegular priceUnit price / per -
34ct Quartz Rutile 39x22mm
Regular price $23.80 USDRegular priceUnit price / per -
34ct Rutile (Star)
Regular price $34.00 USDRegular priceUnit price / per -
35.30ct Rutile 32x20mm
Regular price $21.18 USDRegular priceUnit price / per -
35.30ct Rutile 45x21mm
Regular price $17.65 USDRegular priceUnit price / per -
35.30cts Rutile
Regular price $35.30 USDRegular priceUnit price / per -
35.30cts Rutile (Golden)
Regular price $35.30 USDRegular priceUnit price / per -
35.50ct Quartz With Rutile
Regular price $42.60 USDRegular priceUnit price / per