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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10.50ct Rutile
Regular price $10.50 USDRegular priceUnit price / per -
13.05ct Rutile 22x12mm
Regular price $11.75 USDRegular priceUnit price / per -
13.70ct Rutile 21x8mm 18x10mm
Regular price $16.44 USDRegular priceUnit price / per -
13.90ct Rutile 20x16mm
Regular price $13.90 USDRegular priceUnit price / per -
13.90ct Topaz With Rutile
Regular price $34.75 USDRegular priceUnit price / per -
15.50ct Rutile 21x18mm
Regular price $15.50 USDRegular priceUnit price / per -
157ct Topaz With Golden Rutile 37x35mm
Regular price $266.90 USDRegular priceUnit price / per$628.00 USDSale price $266.90 USDSale -
17.15ct Rutile Star 24x22mm
Regular price $15.46 USDRegular priceUnit price / per -
17.40cts Topaz With Golden Rutile
Regular price $43.50 USDRegular priceUnit price / per -
18.90ct Rutile Golden 22x18mm
Regular price $11.34 USDRegular priceUnit price / per -
19.75ct Rutile 21x19mm
Regular price $19.75 USDRegular priceUnit price / per -
20ct Rutile (Golden)
Regular price $20.00 USDRegular priceUnit price / per -
23.70ct Rutile 21x20mm
Regular price $18.96 USDRegular priceUnit price / per -
24.15ct Rutile 24mm
Regular price $16.91 USDRegular priceUnit price / per -
24.40ct Rutile 27x23mm
Regular price $14.64 USDRegular priceUnit price / per -
24.50ct Rutile Golden
Regular price $19.60 USDRegular priceUnit price / per