This diamond, ranked as 'perfect' by the American Gem Society -- the only diamond ranked thus found to date in the Arkansas park -- was found by Shirley Strawn in 1990. Because she found it in the State Park where people dig for diamonds under the 'finders-keeps' rule, she owned the 3.03 carat stone.
After keeping the stone for seven years, she sent it to be cut. In it's current size, 1.09 carats, it is on display at the Crater of Diamonds State Park where it was found, having been purchased by the State of Arkansas.
It's worth is not stated. You can read more about this diamond and others found in the park, below.
(You can find a similar diamond -- 1.14 carats, D colour, Flawless, Ideal Cut -- though not ranked as high as the Strawn-Wagner, on Blue Nile today and pay just over US$36,000.)
Any diamond is worth whatever someone will pay you for it.
Any diamond is worth whatever someone will pay you for it.
100-10000 USD
Any diamond is worth whatever someone will pay you for it. Z4 is not a common notation that describes a gem-quality diamond.
I think you are asking if a natural clean diamond is worth as much as a natural diamond that is Not considered clean? The answer is no. A clean diamond means that it is clear from imperfections. Now this can mean clear to the naked eye, or clear under a microscope. Of course the diamond that is clear under the microscope is much worth more than a diamond that is only clear to the naked eye.
It depends on the cut and the grade of the Diamond.
Your answer depends on the quality of the diamond you're buying/ selling.
A lot
$300m ish
£2
$100 to $42,000
A diamond is worth what it's worth, regardless of where and how it's set in jewelery. A diamond's worth depends on its carat weight, its colour, its cut and its clarity.