This is the actual tumble you will receive.  42.9mm x 25.5mm x 12.7mm

This unusual stone is a recent find and found in Namibia, Africa. Every piece is different.  An immune system builder. It is effective in healing past grief induced trauma that is locked within the emotional energy field and the bodys cells, causing pain in both areas. It can and will align all energy bodies. Quantum is associated with the sacral and throat chakras in particular, but is also helpful for all chakras