Our stones come from a private collection that we have had for over 47 years and are some of the last great stones available. Each stone dictates the piece you will build around it. We have opened up our vault so these stone legends can be shared. The photo you see is the actual stone you will be receiving. These stones have been high graded and personally cut and polished by us. This stone comes from out of Colorado's King Manassa Mine. It has a very rich darker blue green color with beautiful gold tone matrix, and is ideal for setting in gold or silver. This cabochon weighs 12.5 total cwt. and measures 15 X 28 mm. Stones are backed, cut and polished, ready to set. Ships in 2 business days. Contact seller for other shipping options. 15 Business day returns for stones allowed. Stones must be undamaged and in original condition.