DIAMONDCAST is created with real gem-quality diamonds that are ethically sourced, as reclaimed chips, directly from the cutters. All diamonds in DIAMONDCAST are guaranteed conflict free. To order a pen, pencil, or other item with this blank, us our contact page to send an e-mail, including the pen you would like and the name of the DIAMONDCAST blank you want on your pen. You will receive a response providing you with a total cost. Once you agree to the cost, an invoice will be issued. After you have paid the invoice, the blank will be removed from availability and production of your item will begin. Note that all blanks show out of stock, as I do not currently have the means for you to do a custom pen order entirely online. If the blank appears on the website, it is available. Please allow 6 – 8 weeks for production.