GR70 sometimes in the cutting room of Steve and Linda of the earth, things dont go according to plan, & sometimes gems are produced that are too included for people to want to put into jewelry. a large percentage of these are still quite beautiful & for those of us ( ourselves included) who believe that gemstones have helping energies and are good to meditate with, would still find these stones useful & desirable. so long as the price is right, so on our shop we will provide a spot to sell these gems i auction for cheaper than what they would ordinarily be. 
comment:-sapphire is very good for damping down emotion & strengthening focus. some stones will help in other areas as well.
gr70 b24 this stone manages to change color from purple to blue, unfortunately this stone has some milky white inclusions just under the table of the stone there by reducing a portion of its ability to sparkle & to the purist who wants their stones to be clean as glass this would detract from their opinion of beauty. for us the stone being able to change color, the colors being quite beautiful & the stone still returning some sparkle would still make it desirable to the rest of us. it certainly creates an individual stone.