標 本 名: | カイヤナイト 藍晶石 (Kyanite (Disthene))
| 化学組成: | Al2SiO5 | サ イ ズ: | | 重量: | | 透明: | LI1 (lightly included) (VS) | 数量: | | 産地: | Dhaulagari valley, Kali Gandaki Gorge (Kali Gandaki river region; Andha Galchi), Dhawalagiri (Dhaulagiri) Zone, Nepal | A very fine deep sapphire-blue colored Kyanite showing a very nice cut and beautiful luster, one of the best faceted Kyanite I have seen so far. The cornflower blue coloration is quite even distributed and most sapphires don’t reach such nice saturation!! 
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