Caribbean Calcite tower

Caribbean Calcite is a newer material coming out of Pakistan.  From what I can tell at this point it is a mix of blue calcite with brown and white aragonite.  The name Caribbean is purely to describe the beautiful Caribbean waters and beautiful sandy beaches that this stone looks like when polished. and nothing to do with the stones origin location.  Can I say beautiful a few more times??? Well, it is beautiful so there, I said it again. 

The towers listed here are all around 4" - 6" tall, and those measurements are approximate.  They range in weight from 195g to the biggest being 375g.