A very limited number of gem grade 4-5 gram cintamani stones has been put on Blue Origin space flight NS-11:

space.nss.org/successful-blue-origin-ns-11-flight-one-of-the-last-before-passenger-flights-begin/

This flight went well above the Karman line to the maximum altitude of 106 km (66 miles).
 
 

 
Space flown cintamanis have been exposed to space environment beyond the Veil for a few minutes and are the highest vibrational matter currently available to humanity.

Currently not available.