"HERE IT IS: The Kyanite du Népal from our exclusive 1798 Anniversary Ink Collection available 06/21 [21st June]
About the ink: Kyanite is bright blue and pulling toward turquoise. It is magnified thanks to a cloud of silver glitter for a powerful and elegant writing.
Since the discovery of the famous mining region of Nepal, Kali Gandaki, Kyanite has been recognized as a noble mineral because of its similarities with the rich tones of sapphire."
And see here