This is an absolutely stunning, ultra high grade piece of gold in quartz from the Idarado Mine in Colorado. This ore was assayed at over 5,000oz gold and 3,000oz silver per ton making this exceptionally rich and extremely rare. This slab has been pre-cut for you to take directly to a jeweler to be able to craft an extremely high end piece of natural gold jewelry. Each slab contains far more gold and silver than any other gold slabs available on the market. We currently own the entire market supply of these ultra high grade jewelry pieces so if you would like more than one or if you would like to create an exclusive custom jewelry line, please let us know. When these are gone, they are gone for good and you will not be able to get them anywhere else.