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.
-
21.15ct Rutile 17mm
Regular price $21.15 USDRegular priceUnit price / per -
21.20ct Rutile 14mm
Regular price $16.96 USDRegular priceUnit price / per -
21.20ct Rutile 21x16mm
Regular price $21.20 USDRegular priceUnit price / per -
21.20ct Rutile Golden 30x16mm
Regular price $12.72 USDRegular priceUnit price / per -
21.20ct Rutile Red Pair 21x13mm
Regular price $12.72 USDRegular priceUnit price / per$63.60 USDSale price $12.72 USDSale -
21.30ct Rutile 18x13mm 16x12mm
Regular price $12.78 USDRegular priceUnit price / per -
21.45ct Rutile 21x16mm
Regular price $10.73 USDRegular priceUnit price / per -
21.50ct Topaz With Golden Rutile
Regular price $64.50 USDRegular priceUnit price / per -
Sold out
21.50ct Topaz With Rutile
Regular price $43.00 USDRegular priceUnit price / perSold out -
21.50cts Rutile 24x10mm 16x12mm
Regular price $27.95 USDRegular priceUnit price / per -
21.60ct Quartz With Rutile 24x20mm
Regular price $12.96 USDRegular priceUnit price / per -
21.75ct Rutile Cabochon 20x15mm
Regular price $15.23 USDRegular priceUnit price / per -
214ct Rutile (Red) Clean Faceted
Regular price $171.20 USDRegular priceUnit price / per -
22.20ct Rutile 27x18mm
Regular price $15.54 USDRegular priceUnit price / per -
22.50cts Topaz With Rutile
Regular price $45.00 USDRegular priceUnit price / per -
22.60ct Rutile 25x22mm
Regular price $20.34 USDRegular priceUnit price / per -
22.60cts Rutile (Cabochon)
Regular price $20.34 USDRegular priceUnit price / per -
22.90ct Rutile
Regular price $22.90 USDRegular priceUnit price / per -
22ct Topaz With Rutile
Regular price $55.00 USDRegular priceUnit price / per -
22cts Rutile (Red)
Regular price $22.00 USDRegular priceUnit price / per -
23.05ct Rutile 23x18mm 23x16mm
Regular price $18.44 USDRegular priceUnit price / per -
23.20ct Rutile 21x18mm
Regular price $13.92 USDRegular priceUnit price / per -
23.40ct Rutile (Golden)
Regular price $23.40 USDRegular priceUnit price / per -
23.40ct Rutile 41x14mm
Regular price $16.38 USDRegular priceUnit price / per