This is a very rare and unique occurrence in the world of gemology. Normal people do not know because they are hardly on the market. 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. Taaffeite is a beryllium magnesium aluminum oxide which is very rare and resembles spinel in color. Taaffeite is one of the rarest of mineral species and surely among the very rarest and most desirable of all collector gemstones.
A zincian taaffeite with zno as high as 4 66 has been reported. Taaffe gemologist of dublin ireland. Count edward taaffe bought a set of spinels and noticed something odd about one of them. 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.
High quality taaffeite is more expensive than diamond. Taaffeite ˈ t ɑː f aɪ t. At one time only a handful of specimens were known to exist. The gemstone displayed double refraction while spinel does not. Taaffeite is a gemstone that is classified as a rare stone.
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Taaffeite forms mauve or lilac red to brown bluish green transparent to translucent crystals. The taaffeite gemstone pronounced tar fight is purple to red and was first discovered in 1945. Leading taaffeite to be the only gemstone that was first identified through a faceted gemstone. Taaffeite magnesiotaaffeite taaffeite is named after e c r. As such it is the only gemstone to have been initially identified from a faceted stone.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. Taaffeite is a very rare gem variety and is often included in the list of rarest gemstones in the world. Thomas reports that taaffeite is a very rare gem mineral that was first discovered as a cut stone. It is an item for rare stone collector. 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.
It is an item for rare stone collector. Taaffeite forms mauve or lilac red to brown bluish green transparent to translucent crystals. High quality taaffeite is more expensive than diamond. A zincian taaffeite with zno as high as 4 66 has been reported. This is a very rare and unique occurrence in the world of gemology.