It's pretty usual a lot of the crystal healing places harbor cheap spirituality, but this place is the bottom of the barrel. What makes it worse is this place is gradually turning into a shrine for a well known sexual predator and cult leader Ilchi Lee. You can see his books and belly button healing tools presented all over the place. I asked the front desk person if Ilchi frequent this place and indeed he visits here quite often, and he is one of the biggest customers.
The quality and energy of gems are so poor that the only people who would buy gems here would be the out of luck gamblers who desperately hope for that extra "luck". Never been to a gem store with such a bad vibe.