Painite was first discovered by british gemologist arthur charles davy pain in 1951 and recognized as a new mineral in 1957. As far as gem quality stones there are about ten specimens known and documented. It was once recognized as the world s rarest mineral. Because of the remote and singular location there is serious concern the world s supply of tanzanite may be depleted in the next 20 years. A few stones have been found in sri lanka namibia and malawi but they were not of jewelry quality.
In fact it is so rare that whenever auctioneers announce that the gemstone would appear at auctions the top collectors in the world are often seen battling over each other and struggling to stand in line to have a glimpse and buy one. Painite is a rare borate gemstone. For many years only one specimen of the dark red crystal was in. And with great rarity comes a greater price at 600 1 000 per carat. If you listen to the guinness book of world records and experts in the field it s safe to say that painite is the rarest gem in the world.
This striking blueish purple stone is found exclusively in the merelani foothills of mount kilimanjaro in tanzania. Discovered in 1902 in the southern region of madagascar grandidierite is an extremely rare gemstone. It was first discovered in musgrave ranges australia and later found in madagascar and greenland. Said to be about 1 000 times rarer than diamonds tanzanite is a deep blue gemstone named after tanzania where it was discovered for the first time in 1967. Since 2002 the international mineralogical association approved name for taaffeite as a mineral is magnesiotaaffeite 2n 2s.
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The stone is bluish green in color with the more transparent hue looking almost like the tropical ocean. In the past it was discribed by guinness book of world records as the rarest gemstones. Musgravite was discovered in 1967 and is arguably the rarest gemstone in the world. Paine first found the gem in burma in the 1950 s. Most pieces of the gem prior to taaffe had been misidentified as spinel.However many painite have been found later. For a long time only two specimens were known to be in existence after arthur c d. Top 20 rarest gemstones in the world in order by value 1. The is partly because blue diamond is one of the rarest gemstones in the world. However many painite have been found later.
The is partly because blue diamond is one of the rarest gemstones in the world. The stone is bluish green in color with the more transparent hue looking almost like the tropical ocean. This striking blueish purple stone is found exclusively in the merelani foothills of mount kilimanjaro in tanzania. In fact it is so rare that whenever auctioneers announce that the gemstone would appear at auctions the top collectors in the world are often seen battling over each other and struggling to stand in line to have a glimpse and buy one. Painite was first discovered by british gemologist arthur charles davy pain in 1951 and recognized as a new mineral in 1957.
