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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36.50ct Rutile Cabochon 16mm
Regular price $18.25 USDRegular priceUnit price / per -
36.70ct Rutile
Regular price $18.35 USDRegular priceUnit price / per -
37.30ct Rutile (Golden)
Regular price $37.30 USDRegular priceUnit price / per -
37.75ct Rutile 38x25mm
Regular price $18.87 USDRegular priceUnit price / per -
379ct Quartz with Rutile
Regular price $303.20 USDRegular priceUnit price / per -
37ct Quartz (With Rutile)
Regular price $37.00 USDRegular priceUnit price / per -
37ct Rutile Golden 22x18mm
Regular price $29.60 USDRegular priceUnit price / per -
37ct Rutile Smoky 37x16mm
Regular price $14.80 USDRegular priceUnit price / per -
38.45ct Rutile 30x18mm
Regular price $23.07 USDRegular priceUnit price / per -
38ct Rutile Golden 29x17mm
Regular price $22.80 USDRegular priceUnit price / per -
38ct Rutile Pair
Regular price $38.00 USDRegular priceUnit price / per -
39.20ct Rutile 27x18mm
Regular price $39.20 USDRegular priceUnit price / per -
39.35ct Rutile 34x25mm
Regular price $27.54 USDRegular priceUnit price / per -
39.70ct Rutile 42x26mm
Regular price $23.82 USDRegular priceUnit price / per -
39.80ct Rutile
Regular price $19.90 USDRegular priceUnit price / per -
4.08ct Rutile 25x14mm
Regular price $13.95 USDRegular priceUnit price / per -
4.70ct Rutile 14x8mm
Regular price $7.05 USDRegular priceUnit price / per -
40.10cts Rutile (Golden)
Regular price $36.09 USDRegular priceUnit price / per -
40.40ct Rutile 40x19mm
Regular price $28.28 USDRegular priceUnit price / per -
40.50ct Rutile 42x27mm
Regular price $20.25 USDRegular priceUnit price / per -
402ct Quartz Rutile with Lodolite 67x49mm
Regular price $160.80 USDRegular priceUnit price / per -
41.20ct Quartz With Rutile
Regular price $64.40 USDRegular priceUnit price / per -
41.20ct Rutile 43x22mm
Regular price $28.84 USDRegular priceUnit price / per -
41.50ct Quartz With Rutile
Regular price $18.67 USDRegular priceUnit price / per