Taaffeite Gemstone
Taaffeite ˈ t ɑː f aɪ t. Taaffeite pronounced tar fite is one of the rarer gemstones known and you ll often it see on lists of the most exotic stones in the world along with esoteric minerals such as painite musgravite and grandidierite.
The gemstone displayed double refraction while spinel does not.
Taaffeite gemstone. Bemgal 4 o 8 is a mineral named after its discoverer richard taaffe 1898 1967 who found the first sample a cut and polished gem in october 1945 in a jeweler s shop in dublin ireland. At one time only a handful of specimens were known to exist. High quality taaffeite is more expensive than diamond.
Taaffeite is one of the rarest of mineral species and surely among the very rarest and most desirable of all collector gemstones. The material is reddish violet due to mn and cr and has higher refractive indices and s g. Because of this resemblance it was actually cut as a spinel gemstone before it was identified as a new mineral.
Taaffeite is a very rare gem variety and is often included in the list of rarest gemstones in the world. This is a very rare and unique occurrence in the world of gemology. Taaffeite was first discovered in 1945 by the irish austrian gemologist count edward charles richard taaffe 1898 1967.
As such it is the only gemstone to have been initially identified from a faceted stone. Taaffeite is a gemstone that is classified as a rare stone. Normal people do not know because they are hardly on the market.
It is an item for rare stone collector. Taaffe gemologist of dublin ireland. Count edward taaffe bought a set of spinels and noticed something odd about one of them.
Thomas reports that taaffeite is a very rare gem mineral that was first discovered as a cut stone. A zincian taaffeite with zno as high as 4 66 has been reported. Taaffeite forms mauve or lilac red to brown bluish green transparent to translucent crystals.
Leading taaffeite to be the only gemstone that was first identified through a faceted gemstone. Recently more material has been discovered though taaffeite continues to be very rare. Taaffeite magnesiotaaffeite taaffeite is named after e c r.
The taaffeite gemstone pronounced tar fight is purple to red and was first discovered in 1945. Taaffeite is a beryllium magnesium aluminum oxide which is very rare and resembles spinel in color. Most pieces of the gem prior to taaffe had been misidentified as spinel.
0 Response to "Taaffeite Gemstone"
Post a Comment