Hi there! If you’ve had no other luck on this, I got 4 of these from
K&K International, Falls Church, VA -(800) 922-9838. This was probably
about a year ago, very nice little azure faceted rounds- a blue that
makes sapphires look dull- too pretty to pass up. They were actually
labelled hauyne- I haven’t been able to pin down a difference- price,
maybe? But their recent mailing listed lazulite, I think. Good luck!