Rare Painite

painite crystals burma rarest mineral rare gemstones large color discovered number doubtful considered described faceted remain result brownish 1979 strongly different hues brownish-red retrieval small fragments complete brown lists reported given typical deep showing angles pain myanmar facet intensiveness grail minerals early known 2001 rarity stone size reddish holy world records pleochroic fluoresces lovely green short-wave amounts chromium vanadium traces iron contribute orange-red british gemologist arthur charles davy specimens numbered accounted researchers original stones near ohngaing recent localities mogok area quality material years laborious detective work long days digging mining hills involving sorting crystal labor shaped rich 1.34 carats measuring 8.05 book ultraviolet minor discoverer caltec source remains fragment pear rough approximately 5.42 earth guinness light contains named 1950s 1956 exist twenty-two university appears 2004 discovery rarer hand present typically exhibits species weighing 4.31mm