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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102.20ct Rutile (Pair)
Regular price $91.98 USDRegular priceUnit price / per -
107.50ct Rutile (Golden) Pair
Regular price $86.00 USDRegular priceUnit price / per -
107.50ct Rutile Pair 48x21mm
Regular price $53.75 USDRegular priceUnit price / per -
10ct Rutile Pair
Regular price $20.00 USDRegular priceUnit price / per -
11.30ct Rutile (Pair)
Regular price $22.60 USDRegular priceUnit price / per -
145.50ct Rutile (Golden) Pair
Regular price $58.20 USDRegular priceUnit price / per -
24.20ct Quartz With Rutile Pair 18x13mm
Regular price $12.10 USDRegular priceUnit price / per -
25.40ct Rutile Pair 18x13mm
Regular price $22.86 USDRegular priceUnit price / per -
38ct Rutile Pair
Regular price $38.00 USDRegular priceUnit price / per -
39.50ct Rutile (Golden) Pair
Regular price $39.50 USDRegular priceUnit price / per -
41.30ct Rutile (Golden) Pair
Regular price $41.30 USDRegular priceUnit price / per -
45.50ct Rutile (Smoky) Pair
Regular price $45.50 USDRegular priceUnit price / per -
47.40cts Rutile (Pair)
Regular price $42.66 USDRegular priceUnit price / per -
51.50ct Rutile (Golden) Pair
Regular price $51.50 USDRegular priceUnit price / per -
53ct Rutile (Pair)
Regular price $53.00 USDRegular priceUnit price / per -
58.20ct Rutile Pair 31x23mm
Regular price $34.92 USDRegular priceUnit price / per